Bolt Kit Radial Mount Brkt Studs Washers Nut

The Wilwood Bolt Kit Radial Mount Bracket Studs Washers and Nut (Part No. 230-13273) is a precision brake caliper fastening assembly designed for high-performance hydraulic brake systems. This stud kit delivers the critical hardware needed to secure brake calipers to radial-mount brackets with confidence, ensuring zero movement under repeated braking cycles and thermal stress.

The kit features 3/8-16 and 3/8-24 thread options with 2.5-inch stud length, accommodating various bracket configurations and mounting depths. Each fastener is finished in black oxide, a proven corrosion-resistant coating that withstands the high-temperature and moisture-rich environment under the wheel. The included nuts and washers provide a complete assembly solution, eliminating the need to source hardware separately. Steel construction ensures the load-bearing capacity required for both street and track applications where brake pressure and G-force loads demand unwavering fastener integrity.

This brake caliper stud kit addresses a core need in brake system assembly and repair: OEM fasteners often corrode, loosen, or fail under sustained use, particularly in coastal or winter environments where salt exposure accelerates degradation. Operators replacing worn calipers, upgrading brake systems, or rebuilding assemblies benefit from the universal compatibility of this offering. The dual-thread design supports multiple caliper designs and bracket standards, making this a practical inventory item for shops, fleet maintenance operations, and enthusiasts performing brake work across diverse platform applications.