Weather Guard 624 Aluminum All-Purpose Chest Truck Tool Box, 8.5ft³, Gloss Black (624-5-04)

Get 8.5ft³ of below-rail storage with a blacked-out look in the Weather Guard 624-5-04 aluminum All-Purpose Chest. This full-compact chest is about 48" long, fits full-size and many mid-size trucks, and sits below the bed rail so it clears tonneau covers and caps and keeps your rear window clear. A gloss black ARMOR TUF diamond-plate finish hides scuffs for a clean, tactical look, a full weather seal keeps tools dry, and the automotive-grade 1Key UltraLock latch secures everything behind one key.

What's Included:

• One aluminum All-Purpose Chest, Gloss Black
• Offset zero-clearance cover with full perimeter weather seal
• Automotive-grade lock and latch, 1Key UltraLock compatible
• 12V access port
• Reinforced tie-down buckles
• Weather Guard installation instructions

Features

Below-Bed-Rail Fit
The 624-5-04 sits below your truck bed rail, so it preserves rear-window visibility and clears tonneau covers, lids and truck caps. You keep a tidy bed profile and still get 8.5ft³ of lockable storage.

90 Degree Zero-Clearance Cover
The cover opens a full 90 degrees for easy, wide-open access, and the offset zero-clearance design lets the back of the chest sit tight against the front of the bed so you do not lose usable bed length.

1Key UltraLock Compatible Security
An automotive-grade lock and latch system resists prying and tampering, and the chest is 1Key UltraLock compatible, so you can code it and every other 1Key box on your truck or fleet to a single key.

Full Weather Seal
A full perimeter weather seal keeps rain, snow and dust out, so your tools and gear stay dry and ready in wet weather and on dusty jobsites.

12V Access Port and Tie-Downs
A 12-volt access port makes electrical up-fits simple, and reinforced tie-down buckles give you enhanced attachment points for multiple strap configurations to secure the chest and lash down cargo.

Aluminum Build, Gloss Black ARMOR TUF Finish
The 624-5-04 is built from aluminum diamond plate and finished in gloss black ARMOR TUF powder coat, a deep, reflective black that gives your bed a clean, finished look while resisting corrosion and scuffs. It is the same 8.5ft³ chest as the clear 624-0-04 with a blacked-out finish. Made in the USA.

Fitment & Compatibility

Specifications

• Style: All-Purpose Chest (below-bed-rail)
• Storage Capacity: 8.5ft³
• Exterior Dimensions: 48"L x 20"W x 19"H (full-compact)
• Material: Aluminum diamond plate
• Finish: Gloss Black ARMOR TUF powder coat
• Cover: Opens 90 degrees, offset zero-clearance design
• Lock: Automotive-grade lock and latch, 1Key UltraLock compatible
• Weather Seal: Full perimeter weather seal
• Electrical: 12V access port
• Tie-Downs: Reinforced tie-down buckles, enhanced attachment points
• Mounting: Sits below the bed rail against the bulkhead; secure with straps or bolt-down hardware
• Overall Size (Weather Guard published): 49-1/4"L x 20-1/4"W x 19-1/8"H
• Shipping Size: 51-5/8"L x 22-3/4"W x 20-3/8"H, 56 lb
• UPC: 783965072960
• Weight: About 52.5 lb
• Made In: USA
• Warranty: Limited Lifetime

Installation

Type: Below-bed-rail, set in place and secure  ·  Time: About 20 to 40 minutes  ·  Tools: Tape measure and a wrench or socket set; tie-down straps or the included hardware to secure it  ·  Difficulty: Easy, best done with two people for the lift

Set the chest in the bed against the front wall so the offset back sits flush and the cover clears the bed rail. Secure it with tie-down straps through the reinforced buckles or with bolt-down hardware per the Weather Guard instructions, then confirm the cover opens a full 90 degrees and the weather seal closes all the way around. Because the chest is wide, have a second person help lift it into place.

Watch the installation walkthrough:

Resources

Everything you need for your Weather Guard 624 Aluminum All-Purpose Chest Truck Tool Box, 8.5ft³, Gloss Black, in one place.

• Official Weather Guard 624 Aluminum All-Purpose Chest Truck Tool Box, 8.5ft³, Gloss Black installation manual (PDF), the manufacturer's step-by-step guide covering mounting, included hardware and torque specs.

Warranty, Shipping & Returns

Warranty. Limited Lifetime Warranty from Weather Guard against defects in materials and workmanship.

Free shipping. This item ships free to the lower 48 states. Because it is an oversized item, it ships by freight and typically arrives in 3 to 7 business days.

Inspect on delivery. Please inspect the packaging before signing. If you see any damage, note it on the delivery receipt and contact us right away, and we will make it right.

About Weather Guard

Weather Guard has built professional-grade truck and van storage in the USA for decades and is the storage brand tradespeople, contractors, and fleets reach for first. Its steel and aluminum tool boxes, ladder racks, and van-interior systems are engineered to survive daily jobsite abuse and keep expensive tools secure and organized.

Known for weather-tight seals, patented locking systems, and heavy-gauge construction, Weather Guard products mount cleanly on work trucks and vans and stand up to years of hard use. The lineup spans crossover, low-side, and saddle truck boxes, ladder and van racks, drawer units, and fuel and utility tanks, so an entire work vehicle can be outfitted from one brand.

Backed by a strong manufacturer warranty and US-based support, Weather Guard is the name pros trust to protect the tools their livelihood depends on.