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Comp Cams Hi-Tech Polyloc 7/16 For Alm-Ss-Pro-Mag Rockers 4600-16
Original price was: $55.96.$33.99Current price is: $33.99.
92 in stock
Description
Rocker arm nut failure can lead to catastrophic valve train damage and engine failure—especially under high RPM conditions. Comp Cams’ Hi-Tech Polyloc design uses a nylon-insert locking mechanism that prevents vibration-induced loosening without requiring constant re-torquing, giving you the reliability needed for consistent performance on the track or in daily driving. If you’re running aluminum or stainless steel rocker arms, these fasteners are engineered to maintain clamping force through extreme operating temperatures and mechanical stress.
- Rocker arm nut
- Hi-Tech Polyloc design
- 7/16-20 thread
- Steel construction
- Black oxide finish
- Set of 16
- Vibration-resistant locking
- Fits aluminum/stainless rockers
- No re-torquing required











