Backrack Toolbox Mount 91012 (21")

Backrack Toolbox Brackets – Toolbox Mounts

Backrack toolbox brackets let you install an over-the-rail or low-profile toolbox directly behind a Backrack rack, without drilling into the truck bed. They eliminate the gap between the rack and the toolbox, ensuring a secure, clean, perfectly aligned fit.

Features

• Designed for a specific toolbox length (21 in. or 31 in., depending on the part number)
• Allow the toolbox to be mounted directly to the rack without drilling into the bed rails
• Reinforced steel construction for strength and durability
• Scratch-, impact-, and corrosion-resistant black powder-coat finish
• Compatible only with certain Backrack rack models (see product page)
• Ideal for over-the-rail or flush-mount toolboxes

Installation

The brackets bolt directly to the Backrack rack and the corresponding toolbox. Be sure to check compatibility with your rack (e.g., 10512, 10523, 30112, etc.) and the required toolbox length (21 in. or 31 in.).