We researched the leading plastic truck bed storage boxes on the market, comparing manufacturer specs, industry standards, and aggregated owner feedback. Our evaluation highlights strengths, weaknesses, and which models suit different pickup needs.

Below you will find a detailed breakdown of performance, durability, value, ease of use, and safety for each product.

Photo Product Score Buy
DECKED 50" Heavy Duty Plastic Truck Bed Box DECKED 50" Heavy Duty Plastic Truck Bed Box
Top Pick
50 in length, 20 in width, 16 in height, 200 lb capacity
9.2 🛒 Check Price
ERIE 54" Truck Bed Storage Box ERIE 54" Truck Bed Storage Box
Best Value
54 in length, 22 in width, 16 in height, 210 lb capacity
8.7 🛒 Check Price
Hyda Heavy Duty Truck Bed Storage Box Hyda Heavy Duty Truck Bed Storage Box
Durability Champion
48 in length, 20 in width, 15 in height, 190 lb capacity
8.5 🛒 Check Price
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ProTruck 48" Plastic Truck Bed Box
Budget Friendly
48 in length, 19 in width, 14 in height, 180 lb capacity
8.0 🛒 Check Price
WeatherTech 50" Truck Bed Box WeatherTech 50" Truck Bed Box
Lightweight Choice
50 in length, 21 in width, 15 in height, 170 lb capacity
7.9 🛒 Check Price
Husky 55" Polyethylene Truck Bed Storage Box Husky 55" Polyethylene Truck Bed Storage Box
Compact Design
55 in length, 20 in width, 14 in height, 160 lb capacity
7.6 🛒 Check Price
Goplus 49" Truck Bed Organizer Box Goplus 49" Truck Bed Organizer Box
Best for Small Trucks
49 in length, 18 in width, 13 in height, 150 lb capacity
7.3 🛒 Check Price

1. DECKED 50" Heavy Duty Plastic Truck Bed Box: Top Pick

DECKED 50" Heavy Duty Plastic Truck Bed Box

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While the DECKED box offers exceptional durability and a secure locking mechanism, its weight can add several pounds to the truck’s payload, which may affect fuel efficiency on long trips.

This model is ideal for owners who prioritize strength and security, but drivers seeking a lightweight solution should consider lighter‑weight alternatives.

  • UV‑protected polyethylene construction
  • Lockable lid with integrated latch
  • Fits most full‑size pickups

Pros: Robust construction; Easy to mount; Secure lock system
Cons: Heavier than some rivals

2. ERIE 54" Truck Bed Storage Box: Best Value

ERIE 54" Truck Bed Storage Box

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ERIE delivers a generous cargo area and solid build quality, but the absence of a built‑in lock means items are not secured against theft.

Buyers who need a lockable storage solution should look at models with integrated security features; otherwise, this box offers great value for everyday hauling.

  • High‑impact polypropylene material
  • Adjustable tie‑down slots
  • Corrosion‑resistant finish

Pros: Spacious interior; Good price‑to‑performance ratio; Simple installation
Cons: Lacks built‑in lock

3. Hyda Heavy Duty Truck Bed Storage Box: Durability Champion

Hyda Heavy Duty Truck Bed Storage Box

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The Hyda box excels in durability thanks to its reinforced ribs and UV‑stable material, but the limited palette of color choices may not match every truck aesthetic.

If you prioritize a tough, long‑lasting box and are flexible on color, Hyda is a solid choice. Those seeking a customized look might prefer other brands.

  • Rugged UV‑stable plastic
  • Reinforced ribs for added strength
  • Pre‑drilled mounting holes

Pros: Sturdy frame; Resistant to cracking; Easy bolt‑on installation
Cons: Limited color options

4. ProTruck 48" Plastic Truck Bed Box: Budget Friendly

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ProTruck provides an economical entry point with easy installation, yet its lighter construction can flex when loaded near its maximum capacity.

Owners who haul light tools or occasional gear will find it sufficient, but heavy‑duty users should consider a sturdier alternative.

  • Lightweight design
  • Snap‑tight lid
  • Basic lock mechanism

Pros: Affordably priced; Quick install; Compact footprint
Cons: Lower load capacity; Plastic may flex under heavy loads

5. WeatherTech 50" Truck Bed Box: Lightweight Choice

WeatherTech 50" Truck Bed Box

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WeatherTech’s slim design helps it fit tighter bed configurations, but the trade‑off is a smaller interior volume that may limit the amount of cargo you can store.

If you value a low‑profile aesthetic and effective drainage, this box works well. Drivers needing maximum storage space should explore larger‑capacity models.

  • Slim profile fits tight spaces
  • Integrated drainage channel
  • Rubberized edge trim

Pros: Sleek look; Good water runoff; Easy to clean
Cons: Reduced interior volume compared to rivals; Upper price tier for plastic

6. Husky 55" Polyethylene Truck Bed Storage Box: Compact Design

Husky 55" Polyethylene Truck Bed Storage Box

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The Husky box offers a compact footprint and weather‑sealed seams, but its lower durability rating means it may be more susceptible to impact damage over time.

Owners who need a space‑saving solution and do not subject their box to harsh conditions will appreciate the design. Those expecting heavy‑duty use should look for a more rugged option.

  • Low‑profile lid for easy access
  • Built‑in side handles
  • Weather‑sealed seams

Pros: Fits tighter spaces; Handles aid removal; Seam sealing prevents rust
Cons: Lower durability rating; Limited warranty

7. Goplus 49" Truck Bed Organizer Box: Best for Small Trucks

Goplus 49" Truck Bed Organizer Box

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Goplus delivers a tidy solution for smaller trucks, yet its reduced capacity and tendency for the plastic to scratch limit its appeal for larger hauling needs.

If you drive a compact pickup and prioritize organization over bulk storage, this box fits well. Users requiring higher volume or a scratch‑resistant surface should consider larger, more robust models.

  • Compact dimensions fit smaller pickups
  • Non‑slip interior grid keeps items organized
  • Easy‑release latch for quick access

Pros: Ideal for compact pickups; Keeps items organized; Quick latch operation
Cons: Smaller capacity; Plastic may scratch easily

Frequently Asked Questions

How do I install a plastic truck bed storage box?

Most models include pre‑drilled mounting holes that align with the bed rails. Using the supplied hardware, you bolt the box to the rails, then secure the lid with the provided latch or lock.

Will the box fit my 2015 Ford F‑150?

All of the boxes listed are designed to fit standard full‑size pickups like the F‑150. Measure the interior length and width of your bed and compare it to the product dimensions to confirm fit.

Are these boxes weatherproof?

Yes, the plastic construction is water‑resistant, and many models feature sealed seams or drainage channels to keep interior contents dry in rain or snow.

Can I lock the box for added security?

Some boxes, such as the DECKED and ERIE models, include lockable lids or optional lock kits. Others provide only a basic latch, so you may need to add a separate lock if security is a priority.

What maintenance is required?

Periodically clean the exterior with mild soap and water, inspect mounting bolts for tightness, and check the latch or lock mechanism for smooth operation. UV‑protected boxes may need occasional re‑coating to maintain finish.

Our Verdict

Our top pick is the DECKED 50″ Heavy Duty Plastic Truck Bed Box, offering the best blend of performance, durability, and security. The runner‑up ERIE 54″ Truck Bed Storage Box provides excellent value and spacious interior for those who can forego a built‑in lock.