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UWS
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Always the correct part
We know our products
Quality Products
Free Shipping!
Free Shipping
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Finish: GLOSS BLACK POWDER COAT
Material: Aluminum
Part Type: SIDE MOUNT
UWS underbody tool boxes provide unbeatable storage and security for your items under the bed of your truck or trailer. The box conveniently mounts underneath the bed of a flatbed truck, dump truck or trailer, leaving more space on top of the bed for other cargo. Each box features a corrosion-resistant aluminum construction, heavy-duty cable door supports and a stainless steel locking system -- all to keep your equipment and valuables safe and easily accessible whenever needed. Each UWS underbody tool box is constructed from extra-thick aluminum for increased structural strength. The tub is welded together into a single piece for weather resistance and to easily hold heavy tools and other items. The door features aircraft-grade stainless steel cables, rated to support up to 1,000 lbs., ensuring reliable strength and door operation. The locking mechanism of this underbody truck tool box provides excellent security for your items, featuring a stainless steel, key-operated T-handle. Stainless steel construction supplies the lock with long-lasting corrosion resistance, and the door also has a MicroSeal gasket, blocking moisture, dust and insects from getting inside and damaging your valuables. The door also opens a full 90 degrees for easier access. UWS truck tool boxes are available in multiple sizes to accommodate any storage need. Like all UWS products, each one is proudly assembled right here in the USA for style and long-lasting dependability (NOTE: This product is heavily packaged for parcel shipping).
UWS designs and builds heavy-duty truck tool boxes and storage for tradespeople and truck owners. The line covers crossover and side-mount boxes, chest boxes, underbody boxes, transfer tanks and dog boxes. Every aluminum box is designed, fabricated and welded in Perry, Florida, with construction aimed at job-site abuse, road vibration and daily use.
UWS is a leading manufacturer and designer of truck tool boxes and truck accessories, and a Lippert brand. The company's focus is narrow and deliberate: storage that stands up to being opened and slammed shut dozens of times a day, loaded past what looks reasonable, and left outdoors in whatever weather the job brings. Its customers are electricians, plumbers, contractors, farmers, outdoorsmen and truck owners who treat a pickup as a working tool rather than transport.
The catalog covers the full range of bed storage. Crossover boxes sit across the bed behind the cab in single-lid, gull-wing, secure-lock and low-profile styles, so there is a fit whether the priority is capacity, rear visibility or working under a tonneau. Side-mount boxes mount along the bed rails and keep the bed floor free for cargo, while underbody boxes tuck beneath the frame rails of service bodies and flatbeds.
Beyond the bed, UWS makes portable chest boxes that move between vehicles and the shop, transfer tanks and combination tank-and-toolbox units for crews working away from fuel supply, and insulated, ventilated dog boxes for hunters and handlers.
Manufacturing sits at the centre of the brand's identity. Every UWS aluminum tool box is designed, fabricated and welded in Perry, Florida, by tradespeople with decades of experience, and the company's Rooted in Trades initiative is built around that connection to skilled manual work. Boxes use heavy-gauge aluminum, continuous welds at the seams, weather stripping to seal against rain and dust, and locking systems intended to resist tampering. The practical result is storage that keeps tools dry, organized and where they were left.
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Call 888-634-9494Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
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The kit includes one underbody tool box and one key. Hardware is not included; you must purchase your own fasteners separately to install the tool box.
The tool box may be mounted on various truck types and chassis styles. However, the manual does not specify which exact models or years are compatible. Contact your local truck up-fitter or equipment dealer to confirm fitment for your specific vehicle.
The manual recommends contacting your local truck up-fitter or equipment dealer for installation and/or mounting brackets. Professional installation is strongly suggested, particularly for determining the correct mounting bracket specifications and ensuring proper support.
Mounting brackets must be equal to or thicker than 1/4" steel. The manual does not specify exact bracket part numbers or dimensions. Contact your local truck up-fitter or equipment dealer to obtain the correct brackets for your vehicle.
Hardware is not included with the tool box. You must purchase your own fasteners. The manual provides general torque specifications for M6, M8, M10, M12 metric bolts and 1/4", 5/16", 3/8", 7/16", 1/2" SAE bolts, but recommends using the torque specifications provided with the hardware you purchase.
Before drilling into your truck bed, check under your vehicle to ensure the drill location does not puncture, cut or obstruct any brake lines, fuel lines, electrical wires, fuel tanks or other components. This is critical to avoid damage to essential vehicle systems.
The manual does not explicitly state whether drilling is required. However, it includes a warning to check under the vehicle before drilling, suggesting drilling may be part of the installation. Consult your truck up-fitter or equipment dealer for your specific vehicle to confirm whether drilling is necessary.
The underside of the tool box must be supported. The manual does not provide specific details on support method or location. Work with your truck up-fitter or equipment dealer to ensure proper support is installed.
Do not use this tool box for storing or transporting flammables, explosives, hazardous materials or hazardous waste, including gasoline, solvents, gun powder, dynamite, propane tanks, acetylene tanks and cutting torches. Doing so creates a danger of explosion.
No. Never exceed the vehicle manufacturer's recommended capacity. The tool box and its contents must remain within your vehicle's total weight limit.
No. The installation must not interfere with factory-installed safety equipment. Ensure the tool box and mounting brackets do not obstruct or damage any original vehicle safety systems.
All fasteners near the fuel tank must not create the possibility of fuel tank puncture or other damage during a collision. Work with your installer to ensure fasteners are positioned safely and securely to prevent fuel tank damage in an accident.
Use mild automotive detergent to clean the product. Do not use dish detergent, abrasive cleaners, abrasive pads, wire brushes or other similar products that may damage the finish.
Yes. For polished, gloss and other smooth finishes, polish may be used to clear small scratches and scuffs on the finish.
Yes. Treat or seal all fasteners and exposed metal in any holes drilled in the vehicle to prevent corrosion. This protects the vehicle and the tool box installation from rust and deterioration.
The tool box fits various truck types and chassis styles, but the manual does not list specific models. Contact your truck up-fitter or equipment dealer to confirm fitment for your vehicle.
No hardware is included. You must purchase your own fasteners. Mounting brackets must be at least 1/4" thick steel.
Yes. Before drilling, check under your vehicle to ensure you do not puncture brake lines, fuel lines, electrical wires or fuel tanks.
No. Do not store flammables, explosives or hazardous materials. This creates a danger of explosion.
The general torque specification for an M8 bolt is 7 ft-lbs. However, use the torque specifications provided with your purchased hardware, as they may differ.
The general torque specification for a 3/8" SAE bolt is 16 ft-lbs. However, use the torque specifications provided with your purchased hardware, as they may differ.
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