Sale!
5/16 Hold Down Nut – 12pt. 5120
Original price was: $3.19.$2.30Current price is: $2.30.
40 in stock
Description
Rocker arm assemblies demand precise fastening to maintain valve train geometry and prevent slippage under high RPM conditions. This 5/16 hold down nut delivers the clamping force and thread integrity needed for consistent performance, whether you’re running stock or modified cam profiles. A quality fastener here is non-negotiable for reliability.
- 5/16-24 threads
- 12-point design
- Steel construction
- Rocker arm application
- Sold individually











