BST BSSP Mud Flap Hangers Pair — 28" 0.64" Square Spring Steel Angled Brackets with Mounting Kit & Reflectors

These are a pair of 0.64" square spring steel angled mud flap hangers, about 28" long, sold with mounting hardware and reflective plates for heavy-duty semi trucks and trailers.

Designed for rugged commercial use, this BST BSSP bracket set gives you a bolt-on, adjustable mud flap mounting solution built from square spring steel. The kit arrives complete with mounts, bolts, clips and two reflector plates so you can install both left and right sides of a tractor, trailer or box truck. Its angled arm and adjustable clips help position mud flaps to block spray, debris and road grime while remaining simple to fit on common chassis types.

How does this hanger mount to my truck?

The brackets use a straightforward bolt-on installation that requires standard tools and the included hardware. Mounts and bolts are included so you can attach the spring steel arm to frame rails or designated mounting points without welding. The square arm and clip system lock the flap into place while allowing quick adjustments.

• Includes mounts, bolts and mud flap hardware for bolt-on fitting
• 0.64" square spring steel arm resists bending under load
• Adjustable clips let you fine-tune flap height and angle
• Sold as a pair to cover left and right sides

Will these hangers fit my semi truck or trailer?

This kit is built for universal compatibility with most heavy-duty trucks and trailers, including Freightliner, Kenworth, Peterbilt, International and Mack models. The adjustable clip spacing and standard mounting hardware let you adapt the arm to different frame depths and bracket locations. Verify frame clearance and mounting hole sizes before ordering for the fastest install.

• Universal fit intended for common semi truck and trailer frames
• Adjustable clips accommodate varied mud flap sizes and positions
• Approximately 28" horizontal length for ample coverage
• Angled arm profile helps direct spray away from following vehicles

What are the durability and safety features?

The 0.64" square spring steel construction offers a balance of strength and flex to withstand road impacts without permanent deformation. Reflective plates are included to increase visibility at night and in poor weather. Using proper mud flaps and hangers protects undercarriage components from rust, reduces spray, and helps keep debris from striking other vehicles.

• Square spring steel arm resists bending and returns to shape
• Reflector plates included for added nighttime visibility
• Designed to reduce splash, stone throw and road spray
• Package protects left and right sides with a matched pair of brackets

Who is this kit for? This BST BSSP angled mud flap hanger set is aimed at fleet managers, owner-operators and maintenance technicians who need a durable, easy-to-install mud flap mounting solution. If you want a bolt-on bracket kit that covers both sides, includes hardware and reflectors, and fits common heavy-duty trucks and trailers, this offers a practical, cost-effective option. Confirm fitment with your vehicle frame measurements before buying to ensure the 28" arm length and clip positions meet your coverage needs.