Description
Thread sealant is critical for high-performance applications where vibration, thermal cycling, and pressure changes can loosen fasteners and compromise reliability. This Loctite PST stick delivers controlled, anaerobic thread sealing in a convenient stick format—eliminating mess and ensuring precise application on engine, fuel system, and brake components. For racers and serious enthusiasts who demand leak-free, secure fasteners under extreme conditions, this is a non-negotiable shop essential.
- Anaerobic thread sealant
- PST stick formulation
- 19g capacity
- 0.67 oz net weight
- High-performance rated
- Prevents fastener loosening
- Resists vibration damage
- Cures without air exposure
- MPN: 504467






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