- VIBRATION-RESISTANT: Offers better resistance to loosening by vibration compared to hex nuts
- SERRATED FLANGE: Unique design grips material for additional security
- 1/4 in.-28 SAE FINE THREAD: Matches bolts or rods of a 1/4 in.-28 fine thread size
- STRONG, STURDY, RELIABLE: Made of high-quality steel
- BEST-IN-CLASS CORROSION PROTECTION: Stainless steel finish offers superior protection against rust and corrosion
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