Brodix Short Adjuster Nut with Set Screw BR6452

The Brodix BR6452 Short Adjuster Nut with Set Screw is engineered for secure valvetrain adjustment in high-performance racing and street applications. Designed for use with stud girdle systems, this 7/16”-20 polylock-style adjuster nut delivers precise lash settings and dependable retention under high RPM conditions. Manufactured for durability and consistent clamping force, the BROBR6452 is ideal for engines utilizing full roller rocker arms and demanding valvetrain stability.

• 7/16"-20 polylock adjuster nut
• Designed for stud girdle applications
• Integrated set screw for secure adjustment
• Compatible with full roller rocker arms
• Built for high-RPM valvetrain stability

Rocker Arm Nut, 7/16-20 in Thread, Steel, Black Oxide, Stud Girdle