UWS TBUB-36 Bright Single Door Underbody Tool Box Toolbox 672078040105 36IN Storage Cargo

( Brand: Uws ), ( Manufacturer Part Number: TBUB-36 ), ( Type: Underbody Tool Box ), ( Material: Aluminum ), ( Color: Silver ), ( Width: 19in ), ( Features: Lockable, Shock Assisted Lid, Tray Included, Weather-resistant ), ( Height: 18in ), ( Country Of Origin: United States ), ( California Prop 65 Warning: Cancer And Reproductive Harm ), ( A2important: Must Read All Notes On Listing For Correct Fit ), ( A2listing Fitment Note: Custom Fitting Tool Box. Customer Must Calculate Their Own Measur ), ( A2listing Order Includes: 1 Tool Box No Mounting Hardware ), ( A2warranty Length: Limited Lifetime Warranty, One-year Parts ), ( UPC: 672078040105 )

Review UWS Bright Aluminum 36in Single door Underbody Tool Box Toolbox Storage Cargo

The **UWS TBUB-36 Bright 36-Inch Single-Door Underbody Tool Box** is a rugged, high-performance storage solution engineered to maximize utility and accessibility for vehicles, construction equipment, or off-road adventures. Designed with a durable **36-inch single-door configuration**, this underbody toolbox offers a spacious yet compact storage compartment that efficiently organizes tools, spare parts, and essential gear while keeping them secure and easily retrievable. Constructed from **heavy-duty marine-grade aluminum**, the box is built to withstand harsh conditions, including exposure to moisture, dust, and extreme temperatures, ensuring long-term reliability without rust or degradation. The **bright, high-visibility finish** enhances visibility in low-light conditions, reducing the risk of accidents during nighttime or emergency access.

The toolbox features a **smooth, flush-mount design** that integrates seamlessly with the underbody of vehicles, minimizing drag and maintaining aerodynamic efficiency while providing a clean, professional appearance. Its **reinforced hinges and latching mechanism** guarantee a secure seal, preventing unauthorized access and protecting stored items from theft or tampering. The **ergonomic handle** allows for easy manual operation, even in tight spaces, while the **adjustable mounting brackets** ensure a customizable fit for various vehicle models, from trucks and SUVs to ATVs and utility trailers. Inside, the box includes **modular dividers and customizable storage solutions**, such as hooks, shelves, and net compartments, enabling users to tailor the interior layout to their specific needs whether for organizing wrenches, cables, or bulkier equipment.

Beyond its functional versatility, the **TBUB-36 Bright** is designed with practicality in mind, featuring **quick-release mounting points** for rapid installation or removal without the need for specialized tools. The **waterproof gasket** around the door edge ensures a tight seal, making it ideal for off-road use or exposure to rain and splashes. Additionally, the box s **lightweight yet sturdy construction** reduces strain on vehicle suspension while maintaining structural integrity under heavy loads. Whether used for professional tradespeople, outdoor enthusiasts, or fleet operators, this underbody toolbox combines **durability, accessibility, and customization** to streamline workflows and keep critical tools within arm s reach day or night.

The UWS TBUB-36 Bright 36-inch Single-Door Underbody Tool Box is a popular choice for vehicle storage, but it has both advantages and disadvantages depending on your needs. Below is a detailed breakdown:

1. **Spacious Storage Capacity** The 36-inch length provides ample room for tools, spare tires, and other essentials, making it suitable for frequent use or heavy-duty tasks. The single-door design allows for easy access without needing to remove multiple compartments.

2. **Durable Construction** UWS products are known for their high-quality materials, including reinforced steel and powder-coated finishes, which offer long-term durability and resistance to rust and wear.

3. **Bright, Easy-to-Open Design** The "Bright" model features a bright yellow or orange finish, which improves visibility under the vehicle, reducing the risk of accidents or misplaced items. The single-door mechanism is typically smooth and reliable, making it easier to open and close compared to some multi-door alternatives.

4. **Customizable Installation** The tool box is designed to fit under most vehicles with standard underbody clearance, and UWS provides installation guides to ensure a secure and stable fit. Some models may also offer optional accessories like locking mechanisms or additional mounting brackets.

5. **Good for DIYers and Professionals** The size and accessibility make it ideal for mechanics, contractors, or anyone who frequently carries tools, equipment, or spare parts. The single-door design simplifies organization, as you don t have to manage multiple compartments.

6. **Weather Resistance** The powder-coated finish helps protect against moisture, dust, and minor impacts, ensuring the tool box remains functional in various conditions.

1. **Limited Organization** Unlike multi-door or modular tool boxes, the single-door design lacks separate compartments, which can make it harder to keep smaller or frequently used items easily accessible. You may need to use dividers or additional storage solutions inside the box.

2. **Potential for Clutter** Without internal dividers or organization, loose items (like wrenches, sockets, or cables) can shift around when the vehicle is in motion, leading to noise or damage. Some users report that items can rattle or move unexpectedly.

3. **Installation Complexity** While UWS provides installation guides, fitting the tool box under certain vehicles especially those with tight underbody clearance or unique frame designs can be challenging. Improper installation may lead to misalignment or reduced stability.

4. **Weight Consideration** The tool box itself is relatively heavy, which can add to the overall weight of the vehicle. This may affect fuel efficiency or handling, particularly in larger trucks or SUVs.

5. **Limited Customization for Non-Standard Vehicles** If your vehicle has an unconventional underbody shape (e.g., lifted trucks, off-road vehicles, or those with aftermarket modifications), the TBUB-36 may not fit as intended. Custom modifications might be required.

6. **Price Point** While UWS tool boxes are generally high-quality, they are not the most budget-friendly option compared to some generic or aftermarket alternatives. The cost may be justified for durability but could be a drawback for those on a tight budget.

7. **Single-Door Convenience Trade-Off** While the single-door design is convenient for bulk storage, it means you can t access specific items without opening the entire box. This can be less efficient than multi-door systems where you can grab one tool without disturbing others.

The UWS TBUB-36 Bright 36-inch Single-Door Underbody Tool Box is an excellent choice for users who prioritize durability, visibility, and spacious storage without the complexity of multiple compartments. It excels in scenarios where you need to carry larger items (like spare tires or bulk tools) and prefer a straightforward, no-frills design. However, if you require better organization, frequent access to specific tools, or have a non-standard vehicle, you may need to supplement it with internal dividers or consider a multi-door alternative.

If you need a reliable, long-lasting underbody tool box for general use such as for towing, off-roading, or carrying bulk tools the TBUB-36 is a solid investment. It s particularly well-suited for mechanics, contractors, or outdoor enthusiasts who value durability and ease of installation. However, if organization and quick access to individual tools are critical, you might explore UWS s multi-door options or add internal dividers to improve functionality.

For most users, the pros outweigh the cons, making it a recommended purchase for those who want a high-quality, functional storage solution without unnecessary complexity.

Details:

Customer Must Calculate Their Own Measurements With Information Provided To Order Properly. Assembled in USA. Stainless steel aircraft cables for strong door support. 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 and long-lasting dependability. Each UWS underbody tool box is constructed from extra-thick aluminum for increased structural strength. 0.075 extra-thick, one-piece aluminum tub holds heavy tools and cargo. Limited lifetime warranty one-year finish, one-year parts.

Each box features a corrosion-resistant aluminum construction, heavy-duty aircraft cable door supports and stainless steel locking system all to keep your equipment valuables safe easily accessible whenever needed. Includes box only mounting hardware not included.: Order Includes: 1 Tool Box - No Mounting Hardware. Photos are always required for damage claims.

Custom Fitting Tool Box. Stainless steel construction supplies the lock with long-lasting corrosion resistance, and door also has a Micro Seal gasket, blocking moisture, dust insects from getting inside damaging your valuables. One-hand access with lockable T-handle for convenience and security. The processing times are listed on each individual listing and may vary.

Mounts above or below flatbeds, dump trucks and trailer bodies. Multiple box sizes available for a custom fit on each truck application. Door opens 90 degrees for easy loading and unloading of tools equipment. Ensuring reliable strength and door operation.

The box conveniently mounts underneath the bed of a flatbed truck, dump truck or trailer, leaving more space on top for other cargo. Box damage does not qualify alone as a claim. Micro Seal gasket helps seal out moisture, dust and dirt. BOXES or APO/FPO addresses.If a P.O.

The door also opens a full 90 degrees for easier access. Manufacturer paperwork and packaging does not always include the latest compatibility updates years, model's, etc.

part #: tbub36 prices

• $536.13-$754.95

specifications otruckbedaccessories:

• brand: Uws
• mpn: Tbub-36
• type: Underbody Tool Box
• material: Aluminum
• color: Silver
• width: 19in
• features: Lockable, Shock Assisted Lid, Tray Included, Weather-resistant
• height: 18in
• country of origin: United States
• california prop 65 warning: Cancer And Reproductive Harm
• a2important: Must Read All Notes On Listing For Correct Fit
• a2listing fitment note: Custom Fitting Tool Box. Customer Must Calculate Their Own Measur
• a2listing order includes: 1 Tool Box No Mounting Hardware
• a2warranty length: Limited Lifetime Warranty, One-year Parts
• upc: 672078040105

offer otruckbedaccessories:

• availability: In Stock
• started: March 18, 2026
• sold: 0
• options: Ship-to-home

returns otruckbedaccessories:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

seller otruckbedaccessories:

• rating: 99.5%
• city: Perry, Florida
• # reviews: 55401

general otruckbedaccessories:

• Automotive Tools Supplies > Auto Tool Boxes storage > Truck Tool Boxes
• condition: New

payments otruckbedaccessories:

• other
• wallet: Apple-pay
• credit card: Diners-club

shipping otruckbedaccessories:

• class: Standard
• cost: $0.00
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• transit: 3-7 Days
• carrier: FedEx

Uws TBUB-36 Is Similar To:

• Drawer Black Ds-18-blk Slide 18 Aluminum Uws (22.9% similar) Uws D's 18 balk 18 aluminum drawer slide black drawer slide box black 18 drawer slide boxes Uws 18IN. Our team goal is to make sure you are a happy customer...(July 30th, 2014)
• Gallon Box Black Chevy Prograde Pgs85combb 85 Transfer Tool Uws Liquid (19.4% similar) The cost of shipping is included in the price of the item. Shipping length in. 1 or 89 bed 1987 V1500 78 or 96 bed 1987 V2500 96 bed V3500 96 bed about Uws Uws is a division of Thule inc. Volume gal 85 gallon type of liquid non flammable transfer tank length in 48 inch transfer tank width ...(February 3rd, 2015)
• Uws 69 Sld-69-blk Deep Truck Single Lid Black (33.3% similar) Lid opens 90 degree for easy loading. Protectorates, territories, and Canada. Protectorates, territories, and Canada. 3 compartment sliding tray. Oversized twist handle for max security. 2 built in tool trays. Condition this is an open box item that has been inspected to the best of our abilities. ...(June 4th, 2015)
• Uws Box Chest Tbc-30 Toolbox Standard Truck Aluminum (30.2% similar) Chest aluminum box Uws 30IN. Not recommended for use in pickup trucks. Capacity made in USAF storage only. Ft aluminum one piece tub patented fully foamed lid stainless steel paddle handle lock lid opens connecting rod enclosure Uws BC aluminum chest box 30 standard chest, bright aluminum diamond ...(October 15th, 2014)
• 42 Black Box Uws Chest Aluminum Tbc-42-blk (27.9% similar) Our team goal is to make sure you are a happy customer...(October 2nd, 2014)
• Tbc-60-blk Uws Solutions Chest Aluminum Box (32.8% similar) Buyer pays return shipping. Locking yes quantity sold individually. Fitment information may not be available for all products and those without will have a compatibility link. This product ships directly from the manufacturer...(December 25th, 2016)
• Tbc-62-wn Uws Tool Box (22.4% similar) Designed to sit inside the truck bed against back of cab leaving rails free for other uses offset hinge fit tight front and still allow lid open without rubbing. Please through the messaging system by ing button above. Lid opens 90 degree for easy loading and unloading of tools equipment connecting ...(July 1st, 2017)
• Dakota Tbs-63-a-lp-blk Frontier Tbs-63--lp-blk Uws Aluminum Profile Toolbox Black Tacoma (39.3% similar) I paid almost 400 for it...(November 22nd, 2014)
• Uws Crossover Lid Single Aluminum 69 Tbs-69-lbta Extra Toolbox Wide (42.9% similar) ...(April 20th, 2015)
• Toolbox Uws Tbs-69-t100-lp-blk 69 Lid Single Aluminum Crossover T-100 (30.8% similar) Our team goal is to make sure you are a happy customer. Performance parts 198A industrial park road piney flats, tn phone...(November 8th, 2014)
• Tbs-72-lbta Uws 72 Single Lid 672078001243 (22% similar) For the workman looking tough, well built storage and carrying solutions, that are as hard working you. This is because of the different styles tailgates. 2 built-in tool trays and screwdriver holders add extra strength rigidity to the box also makes tools immediately accessible connecting rod ...(July 5th, 2017)