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10 Best Top Mount Truck Tool Boxes of July 2024


Bestseller No. 1
Tradesman 8172T 72-Inch Aluminum Top Mount Truck Tool Box, Diamond Plated, Silver
Bestseller No. 2
Buyers Products 1725641 Black Aluminum Diamond Tread Contractor Truck Box With Lockable T-Handle Latch And Two Lower Drawers, 72 x 21 x 13.5 Inch, Truck Tool Box For Storage And Organization
Bestseller No. 3
Buyers Products 1721551 Black Aluminum Diamond Tread Topsider Truck Box With Drop Door, 72 x 13 x 16 Inch, Made in The USA, Lockable Tool Chest, Durable Job Box For Storage & Organization
Bestseller No. 4
Northern Tool Top-Mount Truck Tool Box - Steel, Gloss Black, T-Handle Latches, 72in. x 12in. x 16in. Model Number 36212789
Bestseller No. 5
Buyers Products 1702960 Black Steel Topsider Truck Box With T-Handle Latch, 16 x 13 x 96 Inch Truck Tool Box For Storage And Organization, Lockable Tool Chest for Work Trucks
Bestseller No. 6
Better Built 64210150 Top Mount Tool Box , White
SaleBestseller No. 7 −32%
Buyers Products 1702315 Black Steel Underbody Truck Box With Lockable T-Handle Latch, 18 x 18 x 60 Inch, Made In The USA, Contractor Tool Box, Tool Chest For Storage & Organization, Durable Job Box
Bestseller No. 8
VEVOR Underbody Truck Box, 60"×17"×18" 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
Bestseller No. 9
Buyers Products 1705115 Diamond Tread Aluminum Underbody Truck Tool Box W/Compression Latch, 18 x 18 x 60 Inch, Made in the USA, Truck Box For Storage & Organization, Durable Job Box for Truck
Bestseller No. 10
DEE ZEE DZ 70 DZ70 Brite-Tread Aluminum Topsider Tool Box


Top mount truck tool boxes are designed to maximize storage space without compromising the utility of the truck bed. Mounted on the side rails of the truck bed, they provide easy access to tools and equipment while leaving the bed free for larger items. Ideal for professionals and DIY enthusiasts who need organized, secure storage that’s easily accessible from the side of the truck, these tool boxes are a versatile solution. However, with various models available in different materials, sizes, and with a range of features, choosing the right top mount truck tool box can be challenging. This guide will outline essential considerations to help you select the best top mount truck tool box for your needs, ensuring durability, security, and convenience.

Key Features to Consider

Material and Durability

  • Aluminum: Offers a lightweight option with good corrosion resistance, making it ideal for general use.
  • Steel: Provides superior strength and security, perfect for heavy-duty applications, but it’s heavier and may require maintenance to prevent rust.
  • Powder Coating: A powder-coated finish on either aluminum or steel enhances durability and resistance to the elements.

Security Features

  • Locking Mechanism: High-quality locks are essential for protecting valuable tools from theft. Look for tool boxes with sturdy, tamper-resistant locks.
  • Lid Design: Reinforced lids with weather stripping not only enhance security but also prevent water, dust, and debris from entering.

Size and Compatibility

  • Truck Bed Size: Ensure the tool box is compatible with your truck’s bed size and leaves enough room for any bed liners or covers you may have.
  • Storage Capacity: Consider the volume and type of tools you need to store. The tool box should accommodate your largest tools while still fitting comfortably in your truck bed.

Ease of Access

  • Lid Operation: Gas struts or hydraulic lifts can facilitate easier, safer lid operation, allowing for one-handed access.
  • Organization: Look for tool boxes with built-in trays or dividers to help keep your tools organized and easily accessible.

Installation and Portability

  • No-Drill Installation: Many models offer no-drill mounting options, which are less invasive and easier to install or remove.
  • Portability: While top mount tool boxes are designed to be semi-permanent fixtures, consider how easily the box can be removed if necessary.

Pros and Cons

Pros of Top Mount Truck Tool BoxesCons of Top Mount Truck Tool Boxes
✔️ Provides secure, organized storage for tools and equipment❌ Can be expensive, especially models made from premium materials
✔️ Various materials and sizes to suit different needs and preferences❌ Heavy-duty models add significant weight to your vehicle
✔️ Easy access to tools without needing to enter the truck bed❌ May obstruct rear window visibility depending on the model and truck
✔️ Some models offer advanced security features and weather resistance❌ Installation may require additional tools or modifications to the truck bed

Quick Tips

  1. Assess Your Tool Storage Needs: Evaluate the tools you regularly use to ensure the tool box you choose has adequate space and organizational features.
  2. Consider Your Truck’s Use: Think about how you use your truck and whether the tool box will complement its use. For example, if you frequently carry large cargo, ensure the tool box won’t interfere.
  3. Invest in Quality: A durable, well-built tool box can protect your investment in tools and withstand the rigors of daily use.

Selecting the best top mount truck tool box involves considering material and durability, security features, size and compatibility, ease of access, and installation and portability. The ideal top mount tool box for your needs will provide a secure, durable, and accessible storage solution that complements your truck’s functionality. Whether you’re a professional needing to safeguard your tools or a DIY enthusiast looking for convenient tool storage, investing in a high-quality top mount truck tool box is a decision that will enhance your productivity and protect your valuable equipment.