Best Aluminum Storage Box For Trucks

#1 · Best Overall

1. VEVOR Underbody Box

• Dimensions: 24"L x 14"W x 16"H
• Material: Aluminum
• Weight: 12.6 lb

Best for: Underbody storage for tools.

Why it ranks #1: Designed for truck and trailer underbody installation, it measures 24 × 14 × 16 inches and lists a lock, two keys, and a rubber sealing strip.

A rubber sealing strip helps keep contents dry when the lid is closed, making this VEVOR box a practical place for tools or camping gear beneath a truck or trailer. Its 24-by-14-by-16-inch format also suits other mounting spots, including a camper rear or pickup rack.

The aluminum body is described as rust- and corrosion-resistant, a useful property for a box exposed beneath a vehicle. A lockable T-handle latch and two included keys give the stored gear a secured enclosure, while the rubber seal helps protect contents from water entering through the closed lid. At 24 by 14 by 16 inches, it offers a defined storage footprint, and its 66-pound maximum weight recommendation sets a clear loading limit.

Skip it if you need to carry more than 66 pounds in the box; its stated maximum weight recommendation is 66 pounds.

This VEVOR suits truck, trailer, and camper owners seeking lockable, sealed storage for tools or camping supplies. Consider the 24-by-14-by-16-inch footprint and 66-pound load recommendation when choosing a mounting position and deciding what to stow.

Listed on Amazon as: VEVOR Underbody Truck Box, 24"×14"×16" Pickup Storage Box, Heavy Duty Aluminum Diamond Plate Tool Box with Lock and Keys, Waterproof Trailer Storage Box with T-Handle Latch for Truck, Van, Trailer

#2 · Largest Underbody

2. Fsehyue Underbody Box

• Dimensions: 30"L x 14"W x 16"H
• Material: Aluminum

Best for: Sealed underbody gear storage.

Why it ranks #2: Its 30 × 14 × 16-inch aluminum body offers more length than the VEVOR underbody option, with a rubber seal and included keys.

A rubber sealing strip helps keep water from seeping in when this Fsehyue box is closed, supporting dry storage for ropes, maintenance tools, or other vehicle gear. The 30-by-14-by-16-inch aluminum enclosure also has a fully welded frame and a lockable lid with keys.

The specified 30-by-14-by-16-inch dimensions give buyers a clear footprint to compare with a truck, pickup, RV, or trailer storage area. A rubber seal is intended to limit water entry through the closed box, while the fully welded aluminum frame is described as impact- and scratch-resistant. Those features support use for maintenance tools, rope, a water bucket, or a warning rack. The lockable design and keys provide a way to secure contents after loading.

Skip it if you have less than 30 inches of length or 14 inches of width available; those are the box's stated dimensions.

Consider this Fsehyue for truck, pickup, RV, or trailer users who want sealed, lockable storage for vehicle supplies. Its 30-by-14-by-16-inch dimensions make available mounting space an important fit consideration.

Listed on Amazon as: 30x14x16 Inch Aluminum Truck Tool Box Heavy Duty Pickup Storage Box Underbody Truck Box Diamond Plate Toolboxes with Lock and Keys Suitable for Truck Bed Pickup RV Trailer

#3 · Highest Stated Capacity

3. VEVOR Truck Bed Box

• Dimensions: 30"L x 7.1"W x 13"H
• Material: Aluminum
• Weight: 13.4 lb

Best for: Truck-bed gear organization.

Why it ranks #3: This lockable aluminum truck-bed chest lists a 64-liter capacity and includes two keys, making it a practical choice for bulk storage.

A 64-liter capacity gives this VEVOR chest room to organize tools and other truck-bed gear, while its aluminum-alloy diamond tread surface is described as resistant to wear, rust, and corrosion. The side handle and lock with keys make it a portable, secured storage option for pickups, RVs, and trailers.

The 30-inch length and 64-liter capacity provide a substantial storage space for keeping belongings together rather than loose in a vehicle. Aluminum alloy keeps the chest lightweight, and the diamond tread with a double-sided coating is described as resisting abrasion and corrosion, supporting use in exposed vehicle settings. A widened handle helps with carrying, while the lock and two keys provide a way to secure stored items. Its stated maximum weight recommendation is 66 pounds.

Skip it if you need to load more than 66 pounds into a single box; this model's stated maximum weight recommendation is 66 pounds.

Choose this VEVOR if you want a lockable, carryable chest for organizing gear in a pickup, RV, or trailer. Its 64-liter capacity is useful, but keep the stated 66-pound maximum load in mind.

Listed on Amazon as: VEVOR Heavy Duty Aluminum Truck Bed Tool Box, Diamond Plate Tool Box with Side Handle and Lock Keys, Storage Tool Box Chest Box Organizer for Pickup, Truck Bed, RV, Trailer, 30"x13"x9.6", Silver

#4 · Lightest Truck Box

4. AutoForever 30-Inch Box

• Dimensions: 30"L x 14"W x 10"H
• Material: Aluminum
• Weight: 11 lb

Best for: Lightweight outdoor tool box.

Why it ranks #4: The 30 × 14 × 10-inch aluminum box weighs 11 pounds, includes two keys, and has overlapping covers intended to help keep contents dry.

Weighing 11 pounds, this AutoForever aluminum box adds a 30-by-14-by-10-inch storage space without a heavy box body, making it an option for organizing tools outdoors. Its overlapping cover is intended to keep contents dry in heavy rain, and a key lock with two keys secures the lid.

The 30-by-14-by-10-inch dimensions provide a broad, moderate-height space for keeping tools organized in a vehicle. Aluminum construction is described as rust-proof and corrosion-resistant, while the overlapping cover helps shield contents from rain. The 11-pound box weight can help limit added vehicle load, though the listed capacity is 15 pounds, which is a separate limit on what it can carry. A key lock and two keys help prevent theft or accidental opening.

Skip it if you need to store more than 15 pounds of tools; the stated capacity is 15 pounds.

This AutoForever suits buyers wanting a lightweight, lockable box for outdoor tool storage with a rain-shielding overlapping cover. Its listed 15-pound capacity is the key limit for deciding whether it can handle your load.

Listed on Amazon as: 30 Inch Aluminum Truck Tool Box Lockable, 30" L x 14" W x 10" H

#5

5. EASYBERG Tongue Box

• Dimensions: 30"L x 13"W x 13"H
• Material: Aluminum

Best for: Trailer tongue tool storage.

Why it ranks #5: Its 30 × 13 × 13-inch trailer-tongue design provides 83.08 liters of stated capacity, with 1.5 mm aluminum and fully welded seams.

A gas-strut lid keeps the top supported as you access this 30-inch EASYBERG trailer tongue box, helping make tools, straps, and accessories easier to reach. Its 5-bar tread aluminum construction and lockable design pair outdoor-oriented materials with a place to secure gear while using trailer space.

The 30-by-13-by-13-inch shape is specified for trailer tongue storage, where it can organize tools, straps, and accessories without using the main cargo area. Aluminum with 1.5-millimeter thickness and fully welded seams provides a defined, corrosion-resistant enclosure for outdoor use. The gas strut supports the lid during access, while the lockable closure and two keys help secure what is stored. Its listed capacity is 83.08 liters, giving buyers a useful measure of available volume.

Skip it if you have less than 30 inches of tongue space; the 30-inch format needs a smaller footprint than this box provides.

This EASYBERG is a fit for trailer owners who want organized, lockable tongue storage with a supported lid for frequent access. Check that the 30-by-13-by-13-inch box suits the available mounting space before choosing it.

Listed on Amazon as: 30" Aluminum Trailer Tongue Tool Box with Lock & 2 Keys, Silver

#6 · Longest Listed Box

6. COOLBAG Crossover Box

• Dimensions: 59.84"L x 12.09"W x 14.84"H
• Material: Aluminum

Best for: Mid-size truck crossover storage.

Why it ranks #6: At 59.84 inches long, this powder-coated aluminum crossover box targets mid-size trucks and lists lockable, weathertight features.

A nearly 60-inch length gives this COOLBAG box an extended storage footprint for tools and accessories, and its title identifies compatibility with Chevy Colorado, Ford Ranger, and GMC Canyon mid-size trucks. The black powder-coated aluminum body is described as weather-tight and lockable for enclosed vehicle storage.

The stated 59.84-by-12.09-by-14.84-inch dimensions create a long, relatively narrow box for organizing tools and accessories. Its aluminum construction and powder coating are presented for heavy-duty outdoor storage, while the weathertight feature helps protect contents from exposure. A lockable design adds a security measure for stored gear. The product title specifically names Chevy Colorado, Ford Ranger, and GMC Canyon compatibility, making those models the clearest fit reference for buyers considering this crossover box.

Skip it if you lack nearly 60 inches of available mounting length; this box measures 59.84 inches long.

This COOLBAG is aimed at owners of the title-listed Chevy Colorado, Ford Ranger, and GMC Canyon seeking long, weather-tight storage. Its nearly 60-inch length and 14.84-inch height are important space considerations.

Listed on Amazon as: Crossover Tool Box Deep 14" H x 12" D x 60" L Waterproof Lockable Aluminum Black Truck Storage Box Compatible with Chevy Colorado,Ford Ranger,GMC Canyon(For Mid-Size Trucks

#7

7. MOTORHOT Bed Box

• Dimensions: 34.5"L x 13"W x 6.5"H
• Material: Aluminum
• Weight: 12.5 lb

Best for: Low-profile truck-bed storage.

Why it ranks #7: The 34.5-inch aluminum box offers a shallow 6.5-inch height for tools or camping supplies and includes a lockable design.

At just 6.5 inches high, this 34.5-inch MOTORHOT box offers a low-profile way to keep tools, miscellaneous items, or camping supplies organized in a truck bed, trailer, or RV. Its aluminum diamond-tread construction and polished finish give the storage chest a durable metal exterior.

The 34.5-by-13-by-6.5-inch dimensions make this a long, shallow option for users who want a storage space without a taller box profile. Aluminum construction and the diamond tread pattern are presented as durable features for carrying gear, while the polished finish defines its appearance. The lockable design helps keep contents enclosed during vehicle use. Listed uses include tools, miscellaneous items, camping supplies, and garden tools, so it can serve both vehicle and home storage tasks.

Skip it if you need room for tall tools or bulky equipment; the box measures only 6.5 inches high.

The MOTORHOT suits buyers seeking a long, shallow lockable chest for tools or camping supplies in a truck, trailer, or RV. Its low 6.5-inch height is the key boundary for taller items.

Listed on Amazon as: 34.5 Inch Aluminum Truck Bed Tool Box with Lock

#8

8. Pinelicorn Stackable Box

• Dimensions: 20.27"L x 12.6"W x 9"H
• Material: Aluminum, Metal, Aluminum Alloy, Rubber, Sponge

Best for: Stackable camping cargo storage.

Why it ranks #8: This 30-liter aluminum storage box measures 20.27 × 12.6 × 9 inches and lists stackability for truck-bed, RV, and trailer use.

A stackable design lets this 30-liter Pinelicorn aluminum case join other storage boxes in a truck bed, RV, or trailer, helping organize camping cargo. Its 7.93-gallon capacity fits items such as food and sleeping bags, while side handles support carrying the box between vehicle and campsite.

The 20.27-by-12.6-by-9-inch dimensions offer a compact case footprint, and the 7.93-gallon capacity gives a clear sense of storage volume for camping items. Aluminum and aluminum-alloy construction, combined with metal and rubber elements, is described as water-, rust-, wear-, and impact-protective. A spray-plastic or laminating process is also specified. The stackable feature can help arrange multiple cases in a vehicle, while the side handles aid moving this one. A sponge pad is included.

Skip it if you need one large container for bulky cargo; this case holds 7.93 gallons.

The Pinelicorn suits campers who want a portable, stackable case for food, sleeping bags, or other smaller gear in a truck, RV, or trailer. Its 7.93-gallon capacity sets the boundary for bulky loads.

Listed on Amazon as: 30L/7.93Gallon Aluminum Storage Box, Camping Storage Box, Metal Cargo Case with Side Handle, Stackable Truck Bed Tool Box for Pick up,Truck Bed,RV Trailer (Silver, 30L/7.93Gal)

#9

9. BLACKHORSE-RACING Trailer Box

• Dimensions: 18"L x 17"W x 18"H
• Material: Aluminum

Best for: Compact trailer-side storage.

Why it ranks #9: Its compact 18 × 17 × 18-inch form is described for truck-bed storage and includes a lock and keys, though stated capacity is only 2 liters.

A fold-up door provides full access to this 18-inch BLACKHORSE-RACING aluminum box, helping users reach stored tools in a compact vehicle or home storage spot. Its textured aluminum construction is described as water-resistant, and the smooth welded edges are intended to reduce the risk of scratches while handling.

At 18 by 17 by 17.75 inches, the box has a compact footprint for buyers seeking extra storage where space is limited. The fold-up door gives access across the opening, which can make retrieving tools easier than working through a smaller access point. Textured aluminum is described as heavy-duty and water-resistant, while the smooth weld seams avoid protruding sharp edges. The product information also identifies a lock and keys, offering a way to secure items inside.

Skip it if you need to store more than small items; the listed capacity is 2 liters despite the box's stated exterior dimensions.

This BLACKHORSE-RACING box may suit buyers needing a lockable, full-access compartment for limited-space storage in a vehicle or at home. Check the stated 2-liter capacity carefully against the tools or items you plan to keep inside.

Listed on Amazon as: 18Inch Aluminum Plate Truck Trailer Tool Box,Heavy Duty Trailer Storage Box

#10

10. GESEXI 16-Inch Box

• Dimensions: 16"L x 7.5"W x 10"H
• Material: Aluminum
• Weight: 5.5 lb

Best for: Lightweight compact truck storage.

Why it ranks #10: This 16 × 7.5 × 10-inch, 5.5-pound box includes two keys and a weather-resistant overlapping lid, but offers limited space for truck gear.

At 5.5 pounds, this GESEXI box keeps its own weight low while adding a 16-by-7.5-by-10-inch storage compartment to a truck, trailer, or tractor. Its overlapping lid and seal-ring design are intended to help prevent leakage and protect internal cleanliness, and the box includes a top handle.

The 1,200-cubic-inch capacity and compact dimensions make this a small storage option for items that fit within its 16-inch length, 7.5-inch width, and 10-inch height. Aluminum construction is described as corrosion-resistant and weather-resistant, while the overlapping lid and seal ring help guard against leakage and keep the interior clean. At 5.5 pounds, the box adds relatively little stated weight to a vehicle. Two keys are included for its lockable storage.

Skip it if you need to store tools wider than 7.5 inches; this box's stated width is 7.5 inches.

The GESEXI fits buyers seeking a lightweight, compact, weather-resistant compartment for smaller items in a truck, trailer, or tractor. Its narrow 7.5-inch width and 1,200-cubic-inch capacity set practical limits on what it can hold.

Listed on Amazon as: Aluminum Truck Tool Box with Top Handle, Black(16"×7.5"×10")