SKU: CRO86050S-16
MPN: 86050S-16
The Rocker Arm Nuts 7/16-20 Sure-Lock Design from CROWER are precision fasteners specifically engineered for high-performance engine builds. These nuts are essential for applications that require secure rocker arm retention, effectively preventing vibration-induced loosening during sustained operation. This set of 16 steel fasteners is crucial for ensuring valve train reliability and overall engine performance.
Manufactured from hardened steel and featuring a black oxide finish, these 7/16-20 rocker arm nuts incorporate CROWER's innovative Sure-Lock design. This proven locking mechanism resists loosening due to vibration while allowing for easy installation and removal. The design includes a deformed thread section that provides an interference fit, ensuring reliable performance across various engine operating cycles.
Engine builders, performance enthusiasts, and machine shops can trust CROWER rocker arm nuts for cam drive assembly on small-block and mid-displacement engine platforms. The 7/16-20 thread specification aligns with OEM and performance rocker arm stud sizes across popular engine families. Installation is straightforward, allowing users to thread the nuts onto prepared studs with standard torque specifications.
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