4x Universal Roof Box U-Bolt Clamps Cargo Carrier Roof Rack Bracket Van Mounting

4x Universal Roof Box U-Bolt Clamps Cargo Carrier Roof Rack Bracket

This set of four universal U-bolt clamps secures a roof box, cargo carrier, or accessory bracket to an existing roof rack, giving you a sturdy mounting point for extra gear.

Overview

These four universal U-bolt clamps mount roof boxes, cargo carriers, and accessories to a roof rack crossbar. Each clamp wraps the bar and tightens down to hold the load steady at highway speed. They suit drivers adding a roof box, basket, or mounting bracket to an existing rack.

Built For Performance

• Set of four U-bolt clamps for mounting roof boxes and cargo carriers
• U-bolt shape wraps around common crossbar profiles for a positive grip
• Threaded ends accept nuts for even, adjustable tightening
• Metal construction handles road vibration and weather exposure
• Universal bracket design works with many rack and carrier combinations

On-The-Job Use

• Mounting a roof box for family trips and extra luggage
• Securing a cargo basket or carrier to a factory or aftermarket rack
• Attaching brackets and accessories to van or SUV crossbars
• Adding temporary or seasonal roof storage without a dedicated mount kit

Specs At A Glance

Good To Know

Q: Will these clamps fit my roof rack crossbars? A: They are universal, so fit depends on your crossbar shape and diameter. Measure your bars and compare against the clamp opening before ordering.

Q: How many clamps come in the set? A: This listing includes four U-bolt clamps for mounting one carrier or accessory. Check your rack setup to confirm four is enough for a stable install.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.