HD Value HDVMFBK is a universal mudflap mounting hardware kit that bolts a single rubber or poly mudflap to a standard hanger bracket on Class 7-8 trucks and trailers. Each kit ships with four bolts, four nuts, and twelve washers in zinc-plated steel for corrosion resistance through road-spray and de-icer exposure. The fastener count covers a typical four-point mudflap mount with washer doublers on the flap face for tear-through protection. Specifications Manufacturer HD Value Part Number HDVMFBK Part Type Mudflap Mounting Bolt Kit Material Steel Finish Zinc plated Application Mudflap installation on hanger bracket Kit Includes Bolts — qty 4 Nuts — qty 4 Washers — qty 12 Cross References This part replaces or is equivalent to the following part numbers: HD Value: HDVMFBK Applications This bolt kit fits the following installations: Universal rubber or poly mudflap mounting on a standard mudflap hanger bracket Class 7-8 truck tractors, vocational trucks, and trailers using bolt-through flap-and-bracket designs Verify your bracket bolt-hole pattern and existing fastener size before ordering to confirm fitment.