Best Truck Bed Toolboxes Under $100 (2026)
We ranked options under $100 by a value score combining material and security features, user ratings, capacity/size options, and practical design features like tread pattern and stackability
This roundup covers truck bed toolboxes and storage totes priced under $100, focused on durable materials, lockable lids, and stackable convenience for pickup owners. Picks were selected by combining product specs (aluminum or heavy-duty plastic construction, lid and lock features, tread/diamond-plate patterns, and tote capacity) with aggregated user ratings to score value
Top Picks
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1
30 inch aluminum toolbox with lid and lock, 5 bar tread
Aluminum underbody toolbox with weather-resistant lid and seal ring. Provides durable, lightweight storage for trucks, trailers, or garages. Customer note: good build quality and value, but some durability concerns with latches and hardware
- weather-resistant lid
- sealed interior, clean with seal ring
- lightweight aluminum with 5 bar tread
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2
IRIS USA 12 Gallon Heavy Duty Truck Bed Toolbox Totes (4 Pack) with Lids
Sturdy 12-gallon storage totes with snap-on lids for secure stacking. Made in the USA and designed for rugged organization; customers note strong build and good stacking capability
- secure snap-on lid
- heavy-duty 12-gallon capacity
- stackable and modular design
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3
ARKSEN 20 Inch Aluminum Diamond Plate Tool Box
Aluminum diamond plate toolbox for trucks, beds, and trailers with side handle and lock keys. Durable, corrosion resistant with a mirror-like finish. Customer note: well-built and lightweight with good value
- diamond plate durability
- rust and corrosion resistance
- compact, versatile sizing
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4
IRIS 27 Gallon Truck Bed Tool Storage Totes (4 Pack) with Lockable Lids
Durable, stackable storage totes with snap-on lockable lids for secure organization. Customers note spacious capacity and good value, with mixed durability feedback
- made in USA build
- snap-on lockable lid
- pack of 4 totes
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5
IRIS 27 gal Truck Bed Toolbox Totes (4-pack) with snap-on lid
Four 27-gallon heavy-duty storage totes with lockable snap-on lids for truck bed organization. Customers note generous storage capacity and stackability, with mixed durability feedback at low temperatures
- made in USA
- lockable lid (not included)
- 4-pack for versatile storage
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6
IRIS USA 27 Gallon Truck Bed Tool Box Totes (4 Pack) with Lids
Durable storage totes with snap-on lids for truck bed organization. Spacious and stackable design; suitable for documents, clothing, and more. Mixed feedback on durability and lid security from customers
- made in USA construction
- lockable lid design
- four-pack for versatile storage
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7
16in Aluminum Truck Bed Tool Box with Lock and 5 Bar Tread
Aluminum toolbox for truck bed, trailer, or garage use with weather-resistant lid and seal ring. Customers note solid build and good value, though some report rust concerns and latch issues
- weather-resistant lid with seal
- lightweight aluminum design
- durable 5 bar tread surface
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8
TUFFIOM 24" Aluminium Truck Bed Tool Box
Durable aluminum truck bed tool box with secure lock and waterproof seal. Provides spacious internal capacity and rugged protection for tools; valued for build quality and functionality according to customers
- waterproof & dustproof sealing
- secure lock with two unique keys
- diamond pattern aluminum surface for durability
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9
20 Inch aluminum truck bed tool box with lock
Aluminum truck bed tool box with diamond plate grip for pickup beds. Offers organized storage and secure lock with two keys; customers note sturdy build and good value, though some report latch issues
- lockable with two keys
- durable all-welded aluminum
- compact 20x12x9.6 inches
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10
16 Inch Aluminum Truck Tool Box with Lock, 16x7.5x10, Black
Aluminum tool box that mounts on flat surfaces or trailer tongues for organized storage. Foldable top handle and weather guard seal help protect tools; durable design with rust/corrosion resistance. Customers note solid quality and good value, with mixed feedback on lockability
- 5 bar tread pattern for strength
- weather guard seal protects from rain and dust
- compact 16x7.5x10 dimensions