Heavy Duty Aluminum Truck Bed Tool Box, Diamond Plate, 30"x13"x9.6", Black

A Heavy-Duty Aluminum Tool Box for Your Truck Bed

This is a diamond-plate aluminum truck bed tool box measuring 30 x 13 x 9.6 inches, built with a locking lid and side carry handle for pickups, RVs, trailers, and other work vehicles. If the bed of your truck is a jumble of loose straps, jumper cables, and spare parts every time you open the tailgate, a dedicated lockable box gives everything a fixed place and keeps it dry and out of sight.

Why Aluminum Construction Matters for a Bed-Mounted Box

A tool box that lives in an open truck bed is exposed to rain, road spray, and constant vibration in a way that indoor storage never is, which is why the material it's built from matters as much as its size. Because this box uses a lightweight aluminum alloy with a diamond tread pattern and a double-sided powder coating, it resists rust and corrosion in that exposed environment far better than a bare steel box would, while staying light enough that it doesn't eat into your truck's payload capacity.

Key Features

• Diamond-plate aluminum construction resists rust, corrosion, and abrasion
• Overhanging, weather-sealed lid keeps contents dry in rain and snow
• Stainless steel locking mechanism with 2 keys for theft protection
• Reinforced corners help prevent damage during shipping and use

Specifications

• Dimensions: 30 in x 13 in x 9.6 in
• Material: Aluminum alloy, diamond tread pattern
• Finish: Black, double-sided powder coat
• Includes: Side carry handle, lock with 2 keys
• Condition: New

Compatibility

This tool box is a universal-fit storage solution designed for pickup truck beds, RVs, trailers, and similar flatbed or open-cargo applications rather than a single specific vehicle. Because it mounts using its own footprint rather than vehicle-specific hardware, it's worth measuring your available bed or deck space against the box's 30 x 13 x 9.6 inch dimensions before ordering to confirm a comfortable fit.

Signs You Could Use a Dedicated Storage Box

If tools, tie-down straps, and emergency gear are sliding around loose in your truck bed every time you brake or turn, or if you've had smaller items get soaked or blown out during a drive, those are both clear signs your current storage setup isn't cutting it. Because loose cargo in an open bed is also a common source of rattles and lost items on rough roads, a sealed, locking box solves both the organization problem and the security problem at once.

Why Owners Add a Truck Bed Tool Box

Contractors, RV owners, and weekend haulers all tend to accumulate the same kinds of loose gear over time, from tie-downs and tow chains to hand tools and safety equipment, and a locking box gives that gear a permanent, weatherproof home instead of a rotating pile of milk crates. Beyond convenience, the stainless steel lock also means tools and equipment left in the bed overnight are far less tempting to a passerby than the same items sitting exposed in plain view.

Installation Notes

Mounting this box typically means positioning it against the front of the bed or on a trailer deck and securing it with bolts, a bed-rail bracket kit, or heavy-duty straps depending on your vehicle's bed layout, since the box itself doesn't include vehicle-specific mounting hardware. Because bed floor material and rail styles vary quite a bit between truck models, checking what mounting hardware your specific bed already supports before you start will make the installation go more smoothly.

Ordering Information

This tool box is in stock and ships ready to install. Our Shipping Information page covers current timelines, and our Warranty and Returns pages explain what to do if anything isn't right on arrival. Not sure it will fit your specific bed layout? Our Request a Part page is the fastest way to confirm before you order.

Related Parts

This tool box is listed in our Accessories collection, along with our Truck & Commercial Parts collection, where you'll find other storage and hauling upgrades for pickups and trailers.