Best Deck Boxes with Lockable Doors: 15 Spec-Based Picks
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
Finding the best deck boxes with lockable doors requires looking past marketing claims and focusing on published specifications. We compared 15 resin deck boxes to help you choose based on real data. The Decksplore 300 Gallon Resin Deck Box leads because its 300-gallon capacity offers maximum volume for large patio storage needs. All picks rely strictly on the specs listed on the product pages. This guide helps you decide which size and material fit your space and security requirements.
Quick picks
The best fit for you
- You need the largest lockable storage capacity available YITAHOME 300 Gallon Lockable Deck Box This 300-gallon model offers the maximum volume on the list for bulky items.
- You want the largest overall storage volume Decksplore 300 Gallon Resin Deck Box Its 300-gallon capacity and 57.9-inch length provide ample space for patio gear.
- You need secure storage for a small balcony KFY 110 Gallon Black Resin Deck Box The 110-gallon capacity fits tight spaces while offering weatherproof resin construction.
- You want a bench with hydraulic lid support Yardgrace 180 Gallon Resin Deck Box This 180-gallon box includes a hydraulic lid and supports up to 1200 pounds.
- You need UV-resistant storage for sunny decks KFY 200 Gallon Resin Deck Box with Hydraulic Lid This 200-gallon box features UV-resistant resin to protect contents from sun damage.
Our 15 picks
Decksplore 300 Gallon Resin Deck Box
Best for: Large patio storage needs and secure outdoor organization
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 300 gal
- Exterior Dimensions
- 57.87 x 32.24 x 33.66 in
- Material
- Waterproof resin
- Recommended Use
- Garden Tools, Patio Furniture, Garden, Patio, Outdoors
- Dimensions
- 57.9 × 32.2 × 33.7 inches
This 300-gallon deck box offers substantial storage for patio cushions and garden tools. Its 57.87-inch length and 33.66-inch height provide ample space while fitting neatly on most decks. The lockable lid secures items with a padlock, and the waterproof resin construction resists UV damage and moisture. It doubles as a bench, combining storage with seating for your outdoor area.
Pros
- 300-gallon capacity for large volumes of outdoor gear
- Lockable lid accepts a standard padlock for security
- Waterproof resin with UV inhibitors protects contents from weather
- Tool-free snap-together assembly takes 10–30 minutes
Cons
- 56-pound weight makes repositioning difficult
- Locks are not included with the unit
- Large footprint requires significant deck or patio space
Good fit if
- You need to store bulky items like pool toys or multiple cushion sets
- You want a single unit that functions as both storage and seating
- You prefer a secure, weather-resistant container for valuable outdoor equipment
Skip if
- You have limited deck space and need a compact 80-gallon option
- You require a lighter unit that is easy to move frequently
- You want a storage box with a built-in locking mechanism included
Verdict: Decksplore 300 Gallon Lockable Resin Deck Box is the top pick for users needing maximum storage volume and secure, weatherproof protection for large patio areas. It suits those who value high capacity and dual-use functionality over portability.
Yardgrace 180 Gallon Resin Deck Box
Best for: large lockable patio storage and seating
- Features
- Lockable Doors, Lid (what this guide is about)
- Storage Capacity
- 180 gal
- Exterior Dimensions
- 54.25 x 26.5 x 28.74 in
- Material
- Resin
- Lockable
- Yes, lockable lid
- Seating Capacity
- 1200 lbs, 2-person bench
The Yardgrace 180 Gallon Deck Box is a resin outdoor storage box with a lockable lid, hydraulic lift and two side handles. It measures 54.25 by 26.5 by 28.74 inches and doubles as a two-person bench with a 1200-pound weight capacity. It suits anyone who needs large, weather-resistant storage and a place to sit on a patio, deck or pool area.
Pros
- 180-gallon capacity holds patio cushions, garden tools or pool accessories.
- Lockable lid adds security for stored items.
- Hydraulic lift supports smooth opening and closing.
- 1200-pound seating capacity allows use as a two-person bench.
- Resin construction is waterproof, anti-fading and UV-resistant.
Cons
- At 34.3 pounds, it may need two people to move or reposition.
- No remote or electronic lock is listed; locking relies on a user-supplied lock.
- The 28.74-inch height may be tall for use as a footstool or low table.
Good fit if
- You need a large lockable box for patio cushions, tools or pool gear.
- You want storage that doubles as a bench seat for two people.
- You prefer a resin box that resists water, fading and UV light.
Skip if
- You need a smaller box that is easier to move alone.
- You want a remote-controlled or electronic locking mechanism.
- You have limited floor space for a 54.25-inch-long box.
Verdict: Yardgrace 180 Gallon Resin Deck Box combines large lockable storage with a 1200-pound bench seat and hydraulic lid. It fits patios and pool areas where you need both weather-resistant capacity and a place to sit.
DRATO 150 Gallon Resin Deck Box
Best for: large lockable deck storage and seating
- Features
- Lockable Doors, Waterproof, Lid (what this guide is about)
- Storage Capacity
- 150 gallon
- Exterior Dimensions
- 54.3 x 26.5 x 24.2 in
- Material
- Resin
- Seating Capacity
- Bench seating
- Weather Resistance
- Waterproof, weatherproof
The DRATO 150 Gallon Deck Box is a resin outdoor storage box with a lockable lid, waterproof and weatherproof construction, and a flat top that doubles as extra seating. Its 150-gallon capacity and 54.3 x 26.5 x 24.2-inch footprint give you room for patio cushions, garden tools, and pool accessories. It suits anyone who needs a large, secure, weather-resistant storage bench for a deck, porch, or backyard.
Pros
- 150-gallon capacity holds bulky items like patio furniture cushions and pool accessories
- Lockable lid design secures contents and keeps them protected from rain
- Waterproof and weatherproof resin build stands up to harsh outdoor conditions
- Flat lid provides extra seating on a porch or deck
- Measures 54.3 x 26.5 x 24.2 inches, giving a large storage footprint
Cons
- No interior dimensions or weight capacity listed for the seating function
- Lock not included; the lid is lockable but you must supply your own lock
- Resin construction may not match the look of wood or metal deck boxes
Good fit if
- You need a large lockable box for cushions, tools, or pool gear
- You want a storage box that also works as extra seating
- You prefer a weatherproof resin build that needs little upkeep
Skip if
- You need a lock included with the box
- You want a smaller box for tight spaces
- You prefer a wood or metal look over resin
Verdict: DRATO 150 Gallon Resin Deck Box combines a large 150-gallon capacity, a lockable lid, and weatherproof resin in one bench-style unit. It is a practical pick if you want secure, dry storage that doubles as seating.
PatioZen 180 Gallon Resin Deck Box
Best for: large lockable patio storage and seating
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 180 gal
- Exterior Dimensions
- 55.51 x 28.58 x 28.62 in
- Material
- Aggregate resin, wood grain pattern
- Seating Capacity
- Up to 680 lbs
- Weather Resistance
- Waterproof, UV, fade and warp resistant
The PatioZen 180 Gallon Resin Deck Box is a lockable outdoor storage box that also works as a bench or side table. It offers 180 gallons of space, supports up to 680 lbs, and is made from weather-resistant resin with a wood grain pattern. Built-in handles on both sides make it easier to move. It suits anyone needing large, secure storage for patio cushions, tools, or pool gear.
Pros
- 180-gallon capacity holds cushions, tools, and pool accessories.
- Lockable lid accepts a password or small lock for added security.
- Weather-resistant resin resists water, UV, fading, and warping.
- Supports up to 680 lbs, so it doubles as a bench or side table.
- Built-in handles on both sides help with lifting and moving.
Cons
- Lock is not included, so you must supply your own.
- Assembly is required, though no tools are needed.
- At 45 pounds, it may be heavy to reposition once loaded.
Good fit if
- You need a large lockable box for patio cushions or garden tools.
- You want a storage box that can also serve as a bench or side table.
- You prefer a resin box that resists weather with little maintenance.
Skip if
- You want a lock included with the box.
- You need a smaller, lighter box for occasional use.
- You prefer a storage box that arrives fully assembled.
Verdict: PatioZen 180 Gallon Lockable Resin Deck Box offers generous capacity, weather resistance, and dual-purpose seating in one unit. It is a practical choice if you need secure, low-maintenance outdoor storage and do not mind adding your own lock.
Devoko 80 Gallon Storage Bench Deck Box
Best for: small patios needing lockable storage and seating
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 80 gal
- Weather Resistance
- Waterproof
- Recommended Use
- Garden Tools, Patio Furniture, Garden, Patio, Outdoors, Cushions
- Dimensions
- 52.8 × 22.4 × 16.9 inches
- Weight
- 39.1 pounds
The Devoko 80 Gallon Storage Bench Deck Box is a lockable outdoor storage box that doubles as seating. It offers 80 gallons of storage, a 400 lb weight capacity for two or three adults, and locking holes for security. The exterior measures 52.8 in. L x 22.6 in. W x 32.3 in. H, with an interior of 48.4 in. L x 22.4 in. W x 16.9 in. H. It suits anyone needing a compact, dual-purpose storage and seating solution for a patio or deck.
Pros
- 80-gallon storage capacity fits cushions, pool accessories, and towels.
- Locking holes allow you to secure contents with a lock (lock not included).
- Seats two or three adults with a 400 lb weight capacity.
- Three steel bars reinforce the case for added strength.
- Compact footprint: 52.8 in. L x 22.6 in. W x 32.3 in. H.
Cons
- Lock not included; locking holes only.
- Assembly may be required; not specified as pre-assembled.
- No cushion included with this variation.
Good fit if
- You need a lockable storage box that also provides extra seating.
- You have a small patio or deck and want to save space.
- You want a storage bench that can hold up to 400 lbs.
Skip if
- You need a larger capacity than 80 gallons.
- You prefer a storage box that does not require assembly.
- You want a cushion included for seating comfort.
Verdict: Devoko 80 Gallon Storage Bench Deck Box combines lockable storage with bench seating, making it a practical choice for small outdoor spaces. Its 80-gallon capacity and 400 lb weight limit suit those who need both storage and a place to sit.
KFY 200 Gallon Resin Deck Box with Hydraulic Lid
Best for: large lockable weatherproof patio storage
- Features
- Lockable Doors, Waterproof, UV Resistant (what this guide is about)
- Storage Capacity
- 200 gal
- Exterior Dimensions
- 26.5 x 24.2 x 54.3 in
- Material
- Durable resin
- Lockable
- Lockable lid, padlock not included
- Lid Support
- Hydraulic rod
View on Amazon: KFY 200 Gallon Resin Deck Box with Hydraulic Lid
The KFY 200 Gallon Large Outdoor Storage Box is a resin deck box with a lockable lid and a hydraulic rod for lid support. Its 200-gallon capacity and 26.5 x 24.2 x 54.3 inch exterior give you generous storage for cushions, tools, and delivery boxes. The waterproof, UV-resistant resin body suits year-round outdoor use. It assembles without tools and wipes clean easily.
Pros
- 200-gallon capacity holds patio cushions, garden tools, and pool accessories
- Lockable lid accepts a padlock to secure contents (padlock not included)
- Hydraulic rod supports the lid for easier opening and closing
- Waterproof and UV-resistant resin construction protects against rain, dust, and sun
- Tool-free assembly and a smooth, easy-to-clean surface
Cons
- Padlock is not included, so you must supply your own
- No remote or electronic locking feature is listed
- At 54.3 inches high, it may be tall for some spaces
Good fit if
- You need a large lockable box for patio cushions, tools, or delivery packages
- You want a weatherproof resin box that resists UV fading
- You prefer a tool-free assembly with no extra hardware
Skip if
- You want a lock included in the box
- You need a smaller or lower-profile deck box
- You prefer a remote-controlled or electronic lock
Verdict: KFY 200 Gallon Resin Deck Box with Hydraulic Lid offers a large, lockable, weather-resistant storage option with easy assembly. It suits anyone needing secure, high-capacity outdoor storage.
Greesum 82 Gallon Resin Deck Box
Best for: Lockable seating and mid-size patio storage
- Features
- Lockable Doors, Waterproof, Lid, UV Resistant (what this guide is about)
- Storage Capacity
- 82 gal
- Exterior Dimensions
- 45.7 x 20.9 x 23.2 in
- Material
- Resin
- Lockable
- Yes, lockable holes
- Seating Capacity
- Up to 2 adults
The Greesum Outdoor Storage Box is an 82-gallon resin deck box with lockable holes and hydraulic lid brackets. Its 45.7 x 20.9 x 23.2-inch body is water, corrosion and UV resistant, and it seats up to two adults. It suits you if you need a mid-size lockable box that doubles as extra seating on a patio, deck or poolside.
Pros
- 82-gallon capacity holds tools, patio furniture or pool supplies
- Lockable holes let you add your own lock for security
- Hydraulic brackets support the lid when opening and closing
- Resin construction resists water, corrosion and UV
- Seats up to two adults as a bench or table
Cons
- Lock is not included; you must buy one separately
- Assembly is required, with components, tools and manual in one box
- 82-gallon size is smaller than the 150, 180, 200 and 300-gallon boxes on this list
Good fit if
- You want a lockable deck box that also works as a two-person seat
- You need a mid-size resin box for patio, garden or pool items
- You prefer hydraulic lid support over a simple hinged lid
Skip if
- You want a lock included rather than lockable holes
- You need more than 82 gallons of storage capacity
- You do not want to assemble the box yourself
Verdict: Greesum 82 Gallon Resin Deck Box combines lockable storage with seating for two and hydraulic lid support. It is a practical mid-size pick if you want security and a place to sit, and you do not mind adding your own lock.
Decksplore 180 Gallon Resin Deck Box
Best for: large lockable weather-resistant patio storage
- Features
- Lockable Doors, Waterproof, UV Resistant (what this guide is about)
- Storage Capacity
- 180 gal
- Exterior Dimensions
- 54.3 x 26.5 x 28.7 in
- Material
- Resin
- Lockable
- Lockable latches
- Seating Capacity
- Bench or table
The Decksplore 180 Gallon Resin Deck Box is a lockable outdoor storage bin made of waterproof, UV-resistant resin. It measures 54.3 by 26.5 by 28.7 inches and weighs 34.3 pounds. The lockable latches secure your items, and built-in side handles make it movable. It also works as a bench or table. This box suits anyone who needs large, weatherproof storage with a locking option.
Pros
- 180-gallon storage capacity holds patio cushions, pool gear, and garden tools.
- Lockable latches let you secure the contents.
- Resin construction is waterproof, corrosion-resistant, and UV-resistant.
- Built-in side handles make it easier to move.
- Doubles as a bench or table.
Cons
- No wheels or casters are listed, so moving it fully loaded may be hard.
- Assembly is required, though no tools are needed.
- The lid does not have a piston or gas strut to hold it open.
Good fit if
- You want a large lockable box for patio cushions and pool accessories.
- You need a storage box that can also serve as a bench or table.
- You prefer a resin box that resists weather and UV light.
Skip if
- You need a box with wheels for easy relocation.
- You want a lid that stays open on its own.
- You prefer a smaller storage capacity.
Verdict: Decksplore 180 Gallon Resin Deck Box offers a large, lockable, weather-resistant storage option that doubles as seating. It is a practical choice if you need secure outdoor storage without wheels or a lid strut.
GGYI 280 Gallon Resin Deck Box
Best for: large patio cushion storage
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 280 gal
- Exterior Dimensions
- 56.3 x 31.1 x 32 in
- Material
- Resin
- Lockable
- Built-in padlock loops
- Weather Resistance
- UV-resistant, waterproof
The GGYI 280 Gallon Resin Deck Box offers substantial storage for patio cushions and garden tools. Its 56.3 x 31.1 x 32 inch footprint fits under covered patios. The UV-resistant resin construction handles rain and sun without fading. Built-in padlock loops provide security for stored items. You get a waterproof, lockable solution for outdoor organization.
Pros
- 280 gallon storage capacity
- UV-resistant resin material
- Built-in padlock loops
- Waterproof exterior design
Cons
- 56.3 inch length requires significant deck space
- 32 inch height may not fit low-clearance areas
- No mention of internal dividers or shelving
Good fit if
- You need to store large patio cushions
- You have a spacious covered patio area
- You want lockable outdoor storage for tools
Skip if
- You have limited deck space
- You need internal organization shelves
- You prefer a smaller 80 gallon box
Verdict: GGYI 280 Gallon Resin Deck Box fits buyers with large patio spaces needing secure, weatherproof storage for bulky items like cushions or garden equipment.
Decksplore 270 Gallon Resin Deck Box
Best for: Large decks needing high-volume secure storage
- Features
- Lockable Doors, Waterproof, UV Resistant (what this guide is about)
- Storage Capacity
- 270 Gallon
- Exterior Dimensions
- 57.9 x 21.5 x 33.7 in.
- Material
- Resin
- Weather Resistance
- Waterproof, UV-Resistant
- Recommended Use
- Garden Tools, Garden, Patio, Outdoors, Pool
This Decksplore deck box offers 270 gallons of storage in a grey resin build. It measures 57.9 inches long, 21.5 inches wide, and 33.7 inches high. The lockable lid keeps contents secure and protected from rain or UV damage. Its wide opening allows easy access to bulky items like pool floats or garden tools. You get a weather-resistant bin that fits patio spaces well.
Pros
- 270 Gallon capacity for large storage needs
- Lockable lid design for security
- UV resistant resin construction
- Waterproof material protects against rain
- Wide-opening lid for easy access
Cons
- 57.9 inch length requires significant deck space
- Flat-packed assembly required
- No mention of integrated seating or bench function
Good fit if
- You need extra room for bulky pool or patio gear
- You want a lockable bin for security
- You have a large deck area for a 57.9 inch box
Skip if
- You have limited deck space and need a smaller footprint
- You want a box that doubles as a bench seat
- You prefer a pre-assembled unit without setup
Verdict: Decksplore 270 Gallon Resin Deck Box provides ample, secure storage for those with the deck space to accommodate its 57.9 inch length. It is ideal if you prioritize volume and weather protection over compactness or seating functionality.
YITAHOME 300 Gallon Lockable Deck Box
Best for: large lockable outdoor storage and seating
- Features
- Lockable Doors (what this guide is about)
- Storage Capacity
- 300 gal
- Exterior Dimensions
- 60.6 x 33.5 x 33.1 in.
- Material
- Double-wall resin
- Lockable
- Hasp for padlock (lock not included)
- Lid Support
- Hydraulic hinges
The YITAHOME XXL 300 Gallon deck box is a double-wall resin storage box with a lockable hasp and hydraulic lid hinges. Its 300-gallon capacity and 60.6 x 33.5 x 33.1 inch footprint make it one of the largest options here. The flat top doubles as a bench or side table. It suits you if you need maximum storage for bulky cushions, tools, or pool gear and want a lockable lid that closes softly.
Pros
- 300-gallon capacity holds bulky cushions, tools, and pool gear
- Double-wall resin is rustproof, corrosion-resistant, and maintenance-free
- Hydraulic hinges close the lid slowly to prevent slamming and pinched fingers
- Lockable hasp accepts a padlock (lock not included)
- Built-in side handles make relocation easier
Cons
- Padlock is not included
- At 81.9 pounds, it is heavy to move even with side handles
- Assembly may be required before use
Good fit if
- You need a very large lockable box for cushions, tools, or pool gear
- You want a lid that closes softly to protect fingers
- You want a storage box that can double as a bench or side table
Skip if
- You want a lock included with the box
- You need a lightweight box you can easily carry alone
- You prefer a smaller footprint for tight spaces
Verdict: YITAHOME 300 Gallon Lockable Deck Box offers the largest capacity on this list with a lockable hasp and hydraulic lid. It is a practical pick if you need maximum lockable storage and a flat top that doubles as seating.
Yardgrace 150 Gallon Resin Deck Box
Best for: Lockable patio storage and bench seating
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 150 gal
- Exterior Dimensions
- 54.3 x 26.5 x 24.2 in
- Material
- Resin
- Seating Capacity
- 350 lbs (150 kg)
- Lid Support
- Hydraulic gas struts, soft-close
This Yardgrace deck box holds 150 gallons in a resin body measuring 54.3 by 26.5 by 24.2 inches. The flat lid is reinforced to support up to 350 lbs as a bench, and hydraulic gas struts lift it past ninety degrees with soft-close. A pre-drilled padlock eye lets you add your own lock. It suits patio storage and extra seating.
Pros
- 150-gallon capacity in a resin body with exterior dimensions of 54.3 x 26.5 x 24.2 inches.
- Flat lid supports up to 350 lbs (150 kg) as a bench.
- Hydraulic gas struts lift the lid past ninety degrees and soft-close it.
- Pre-drilled padlock eye on the latch accepts a lock you supply.
- Elevated base plate and grooved lid help keep contents dry.
Cons
- Lock is not included.
- Ships flat-packed and needs assembly.
- No remote or powered opening listed.
Good fit if
- You want a lockable deck box that doubles as a bench.
- You need 150 gallons of weatherproof storage for cushions or tools.
- You prefer a lid that stays open hands-free.
Skip if
- You want a lock included in the box.
- You need a larger capacity than 150 gallons.
- You prefer a fully assembled unit.
Verdict: Yardgrace 150 Gallon Resin Deck Box combines a 150-gallon lockable resin trunk with a 350-lb bench lid and hydraulic soft-close struts. It fits patios that need both storage and extra seating.
ROJIK 275 Gallon Grey Resin Deck Box
Best for: large outdoor storage and patio seating
- Features
- Lockable Doors, Waterproof, Lid (what this guide is about)
- Storage Capacity
- 275 Gallon
- Exterior Dimensions
- 58.4 x 32.6 x 34 in
- Material
- waterproof resin
- Weather Resistance
- Waterproof, UV-resistant
- Recommended Use
- Garden Tools, Patio Furniture, Garden, Patio, Outdoors, Pool, Cushions
The ROJik 275 Gallon Deck Box offers substantial storage in a 58.4 by 32.6 by 34-inch frame. It features lockable doors for security and waterproof resin construction for weather protection. The UV-resistant material helps prevent fading and warping. You can assemble it quickly without tools. This unit doubles as a patio seat or side table, combining utility with outdoor comfort.
Pros
- 275-gallon storage capacity
- Lockable doors for security
- Waterproof and UV-resistant resin
- Tool-free assembly
- Functions as a patio seat
Cons
- No mention of piston-lift lid mechanism
- Grey color option only listed in main data
- Larger footprint may not fit small decks
Good fit if
- You need large storage for pool accessories
- You want a lockable option for security
- You need extra seating on your patio
Skip if
- You prefer a smaller 80-gallon capacity
- You require a piston-lift lid for ease
- You need multiple color choices like black
Verdict: The ROJik 275 Gallon Lockable Deck Box suits buyers needing high capacity and security. It fits patios where you also want extra seating. Choose this if you prioritize volume over compact design.
KFY 110 Gallon Black Resin Deck Box
Best for: small patios and balconies
- Features
- Lockable Doors, Waterproof, Lid, UV Resistant (what this guide is about)
- Storage Capacity
- 110 Gallon
- Exterior Dimensions
- 21.5 x 24.5 x 48.5 in.
- Material
- Resin
- Weather Resistance
- Waterproof, UV-Resistant
- Recommended Use
- Garden Tools, Garden, Patio, Outdoors, Pool, Cushions
This KFY deck box offers 110 gallons of storage in a compact 24.5 by 21.5 inch footprint. The resin construction is waterproof and UV resistant, protecting contents from rain and sun. You get a lockable lid for security and a flat top that doubles as a bench. It is ideal for smaller patios or balconies where space is limited but you still need secure, weatherproof storage for cushions and tools.
Pros
- 110 gallon interior capacity
- Waterproof and UV resistant resin
- Lockable lid for security
- Doubles as a bench
Cons
- Smaller 110 gallon capacity than most competitors
- Padlock not included
- Black color may absorb more heat
Good fit if
- You have limited patio space
- You need a bench that stores items
Skip if
- You need to store large furniture sets
- You prefer a larger 180 gallon capacity
Verdict: The KFY 110 Gallon Resin Deck Box is a practical solution for small outdoor areas. You should buy it if you need secure, weatherproof storage that also provides seating.
ASKPASS 180 Gallon Resin Deck Box
Best for: mid-size patio storage with seating
- Features
- Lockable Doors, Waterproof (what this guide is about)
- Storage Capacity
- 180 gal
- Exterior Dimensions
- 54.25 x 26.5 x 28.74 in
- Material
- Resin, weather-resistant plastic
- Lockable
- Yes, lock sold separately
- Weather Resistance
- UV-resistant, waterproof, dust-proof
The ASKPASS 180 Gallon deck box offers substantial storage in a 54.25 x 26.5 x 28.74 inch footprint. It is built from UV-resistant, waterproof resin to handle outdoor conditions. The lid locks for security, though the lock is sold separately. You can use it as a seat or table. It assembles without tools. This model suits those needing mid-sized capacity with a flat top surface.
Pros
- 180 gallon storage capacity
- UV-resistant waterproof resin
- Lockable lid design
- Tool-free snap assembly
- Functions as seating
Cons
- Lock sold separately
- No internal shelves or dividers
- Limited color options
Good fit if
- You need a secure spot for patio cushions
- You want a seat that doubles as storage
- You prefer tool-free assembly
Skip if
- You need a lock included in the box
- You require internal organization systems
- You want multiple color choices
Verdict: ASKPASS 180 Gallon Resin Deck Box provides reliable weather protection and seating for users who prioritize easy setup and mid-range capacity.
Specifications side by side
| Spec | Decksplore 300 Gallon Resin Deck Box | Yardgrace 180 Gallon Resin Deck Box | DRATO 150 Gallon Resin Deck Box | PatioZen 180 Gallon Resin Deck Box | Devoko 80 Gallon Storage Bench Deck Box | KFY 200 Gallon Resin Deck Box with Hydraulic Lid | Greesum 82 Gallon Resin Deck Box | Decksplore 180 Gallon Resin Deck Box | GGYI 280 Gallon Resin Deck Box | Decksplore 270 Gallon Resin Deck Box | YITAHOME 300 Gallon Lockable Deck Box | Yardgrace 150 Gallon Resin Deck Box | ROJIK 275 Gallon Grey Resin Deck Box | KFY 110 Gallon Black Resin Deck Box | ASKPASS 180 Gallon Resin Deck Box |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Storage Capacity | 300 gal | 180 gal | 150 gallon | 180 gal | 80 gal | 200 gal | 82 gal | 180 gal | 280 gal | 270 Gallon | 300 gal | 150 gal | 275 Gallon | 110 Gallon | 180 gal |
| Exterior Dimensions | 57.87 x 32.24 x 33.66 in | 54.25 x 26.5 x 28.74 in | 54.3 x 26.5 x 24.2 in | 55.51 x 28.58 x 28.62 in | not specified | 26.5 x 24.2 x 54.3 in | 45.7 x 20.9 x 23.2 in | 54.3 x 26.5 x 28.7 in | 56.3 x 31.1 x 32 in | 57.9 x 21.5 x 33.7 in. | 60.6 x 33.5 x 33.1 in. | 54.3 x 26.5 x 24.2 in | 58.4 x 32.6 x 34 in | 21.5 x 24.5 x 48.5 in. | 54.25 x 26.5 x 28.74 in |
| Material | Waterproof resin | Resin | Resin | Aggregate resin, wood grain pattern | not specified | Durable resin | Resin | Resin | Resin | Resin | Double-wall resin | Resin | waterproof resin | Resin | Resin, weather-resistant plastic |
| Lockable | not specified | Yes, lockable lid | not specified | not specified | not specified | Lockable lid, padlock not included | Yes, lockable holes | Lockable latches | Built-in padlock loops | not specified | Hasp for padlock (lock not included) | not specified | not specified | not specified | Yes, lock sold separately |
| Seating Capacity | not specified | 1200 lbs, 2-person bench | Bench seating | Up to 680 lbs | not specified | not specified | Up to 2 adults | Bench or table | not specified | not specified | not specified | 350 lbs (150 kg) | not specified | not specified | not specified |
| Lid Support | not specified | Hydraulic lift | not specified | not specified | not specified | Hydraulic rod | Hydraulic brackets | not specified | not specified | not specified | Hydraulic hinges | Hydraulic gas struts, soft-close | not specified | not specified | not specified |
| Weather Resistance | not specified | Waterproof, anti-fading, UV-resistant | Waterproof, weatherproof | Waterproof, UV, fade and warp resistant | Waterproof | Waterproof, UV-resistant coating | Water, corrosion and UV resistant | not specified | UV-resistant, waterproof | Waterproof, UV-Resistant | Weather-resistant | Weatherproof, grooved lid, elevated base | Waterproof, UV-resistant | Waterproof, UV-Resistant | UV-resistant, waterproof, dust-proof |
| Handles | not specified | Two side handles | not specified | Built-in handles on both sides | not specified | not specified | not specified | Built-in side handles | not specified | not specified | Built-in side handles | Recessed side handles | not specified | not specified | not specified |
| Features | Lockable Doors, Waterproof | Lockable Doors, Lid | Lockable Doors, Waterproof, Lid | Lockable Doors, Waterproof | Lockable Doors, Waterproof | Lockable Doors, Waterproof, UV Resistant | Lockable Doors, Waterproof, Lid, UV Resistant | Lockable Doors, Waterproof, UV Resistant | Lockable Doors, Waterproof | Lockable Doors, Waterproof, UV Resistant | Lockable Doors | Lockable Doors, Waterproof | Lockable Doors, Waterproof, Lid | Lockable Doors, Waterproof, Lid, UV Resistant | Lockable Doors, Waterproof |
| Capacity | 300 Gallon | not specified | not specified | not specified | 80 Gallon | not specified | not specified | not specified | not specified | not specified | 300 Gallon | not specified | not specified | not specified | not specified |
| Recommended Use | Garden Tools, Patio Furniture, Garden, Patio, Outdoors | Garden, Patio, Outdoors, Pool | Garden Tools, Garden, Patio, Outdoors, Pool, Cushions | Garden Tools, Garden, Patio, Outdoors | Garden Tools, Patio Furniture, Garden, Patio, Outdoors, Cushions | Garden Tools, Patio Furniture, Garden, Patio, Outdoors, Cushions | Garden Tools, Patio Furniture, Garden, Patio, Pool Supplies, Outdoors, Pool | Garden Tools, Garden, Patio, Outdoors, Pool | Garden Tools, Garden, Patio, Outdoors, Cushions | Garden Tools, Garden, Patio, Outdoors, Pool | Outdoors | Patio, Outdoors, Cushions | Garden Tools, Patio Furniture, Garden, Patio, Outdoors, Pool, Cushions | Garden Tools, Garden, Patio, Outdoors, Pool, Cushions | Garden Tools, Patio Furniture, Garden, Patio, Outdoors |
| Color | Gray New | Black | Grey | Black | Grey | Grey | Dark Brown | Grey | Grey | Grey | Brown | Black | Grey | Black | Black |
| Size | 300 GAL | 180 Gallon | 150 Gallon | 180 Gallon | 80 Gallon without Cushion | 200 Gallon | 82 Gallon | 180 Gallon | 280 Gallon | 270 Gallon | 300 Gallon | 150 Gallon | 275 Gallon | 110 Gallon | 180 Gallon |
| Dimensions | 57.9 × 32.2 × 33.7 inches | 54.3 × 26.5 × 28.7 inches | 54.3 × 26.5 × 24.2 inches | 55.5 × 28.6 × 28.6 inches | 52.8 × 22.4 × 16.9 inches | 26.5 × 24.2 × 54.3 inches | 45.7 × 20.9 × 23.2 inches | 54.3 × 26.5 × 28.7 inches | 56.3 × 31.1 × 32 inches | 57.9 × 21.5 × 33.7 inches | 46.5 × 33.5 × 33.1 inches | 54.3 × 26.5 × 24.2 inches | 58.4 × 32.6 × 34 inches | 21.5 × 24.5 × 48.5 inches | 54.3 × 26.5 × 28.7 inches |
| Weight | 56 pounds | 34.3 pounds | not specified | 45 pounds | 39.1 pounds | not specified | 20.5 pounds | 34.3 pounds | not specified | not specified | 81.9 pounds | 31.2 pounds | not specified | not specified | not specified |
| Model | BSBD230G0LB1 New | Deck Box | DR-33-120G-093A-Grey | PZ-BT | 1 | KFY-120A-Gray | GS-PSB22-0093-8N | Deck Box | 248 | deck-boxes | MAYIHBeFag | BSBDN120GBK1-Js-150-3.0 | Deck box | 545 | AS-094A-Black |
For vehicle transport rather than patio storage, you can compare capacities across the best lockable roof cargo boxes.
Choosing the Right Lockable Deck Box
-
Check the Locking Mechanism
Ensure the box has a dedicated hasp or lockable doors for security. The Decksplore 300 Gallon model includes a lockable hasp, allowing you to secure your own padlock. Some units, like the PatioZen 180 Gallon, require you to add your own lock. Verify that the locking point is accessible and sturdy. A secure lock protects your patio furniture and garden tools from theft or unauthorized access, which is essential for outdoor storage.
-
Consider Seating Functionality
Many deck boxes double as benches, adding utility to your patio. The Yardgrace 180 Gallon model supports up to 1200 pounds, making it suitable for seating. The Devoko 80 Gallon bench supports 400 pounds. Check the weight limit if you plan to sit on the lid regularly. This dual-purpose design saves space and provides a convenient spot for resting outdoors without needing a separate bench.
-
Evaluate Lid Operation
Hydraulic struts make opening heavy lids easier and safer. The Yardgrace 180 Gallon and YITAHOME 300 Gallon models feature hydraulic lids for smooth operation. The Greesum 82 Gallon box includes soft-close struts to prevent slamming. If the box lacks these struts, you must lift the lid manually. Hydraulic mechanisms are particularly useful for larger, heavier boxes that are difficult to open by hand.
-
Assess UV Resistance
Sun exposure can degrade materials over time. Look for UV-resistant resin to prevent fading and brittleness. The KFY 200 Gallon and Decksplore 180 Gallon models are explicitly UV resistant. The PatioZen 180 Gallon box is waterproof but does not list UV resistance. If your deck receives direct sunlight, choosing a UV-resistant model helps maintain the box's structural integrity and appearance for longer.
-
Measure Your Deck Space
Dimensions vary significantly among the options. The ROJIK 275 Gallon box is 58.4 inches long, while the Greesum 82 Gallon is only 45.7 inches long. The KFY 110 Gallon model has a compact footprint of 24.5 inches by 21.5 inches. Always measure your available patio area before purchasing. Ensure there is enough clearance for the lid to open fully without hitting walls or furniture.
Frequently asked questions
Are lockable deck boxes waterproof?
Most models listed here are rated waterproof. The Decksplore 300 Gallon, DRATO 150 Gallon, and KFY 200 Gallon units explicitly list waterproof features. This construction helps protect garden tools and patio cushions from rain. You should still verify the specific feature list for each box to ensure it meets your weather needs.
Can a lockable deck box be used as a bench?
Several options double as seating. The Yardgrace 180 Gallon supports 1200 pounds on its lid. The Devoko 80 Gallon has a 400-pound weight limit. The Greesum 82 Gallon is designed for seating two people. These units provide a flat top surface suitable for sitting while keeping your gear secure inside.
What is the largest capacity lockable deck box available?
The largest models hold 300 gallons. The Decksplore 300 Gallon and YITAHOME 300 Gallon boxes offer this maximum volume. They are ideal for large patios where you need to store bulky items. These boxes are longer and wider than standard options, so you must check your available deck space before purchasing.
Do I need to buy a lock separately?
Yes, you typically need to provide your own lock. The PatioZen 180 Gallon and Greesum 82 Gallon models require you to add your own padlock. Most units include a hasp or lockable doors designed to accept a standard padlock. Check the product attributes to see if a lock is included or if you must supply one.
Are resin deck boxes UV resistant?
Some models feature UV-resistant materials. The KFY 200 Gallon, Decksplore 180 Gallon, and Greesum 82 Gallon boxes list UV resistance as a key feature. This helps prevent fading and material degradation from sun exposure. If you have a sunny patio, choosing a UV-resistant model will help maintain the box's appearance and integrity over time.
How heavy are lockable deck boxes?
Weight varies by size and material density. The Decksplore 300 Gallon weighs 56 pounds, while the YITAHOME 300 Gallon is heavier at 81.9 pounds. The Greesum 82 Gallon is lighter at 20.5 pounds. Heavier boxes are more stable but harder to move. Consider the weight if you plan to rearrange your patio furniture frequently.
Do any deck boxes have hydraulic lids?
Yes, several models include hydraulic lid support. The Yardgrace 180 Gallon and Yardgrace 150 Gallon boxes use hydraulic struts to keep the lid open. The KFY 200 Gallon and Greesum 82 Gallon also feature hydraulic lids. This mechanism allows for easier access to your storage without the lid falling shut or requiring manual support.
What is the best size for a small balcony?
Compact boxes are best for small balconies. The Devoko 80 Gallon measures 22.4 inches wide and 52.8 inches long. The KFY 110 Gallon is also a suitable option for tighter spaces. These smaller footprints fit well on balconies while still providing lockable storage. Always measure your balcony dimensions to ensure the box fits comfortably.