Thread Locking Insert: 1/4-20 Internal Thread, 7/16-14 External Thread, UNC, 7/16" OAL, Self-Lock Wall MPN:303-4

The Thread Locking Insert is a cost-effective solution for securing bolted joints that can eliminate wobbling or loosening of screws attributed to vibration ensuring safety, efficiency, and reliability across numerous industries such as automotive manufacturing, heavy machinery assemblies, toolmaking and electronics attributed to its easy installation with minimum surface damage. The 1/4-20 internal thread design paired with 7/16-14 external thread allows for compatibility in bolts or nuts hence versatility while its UNC classification enhances conformity to standards reducing risks attributed towards defective components. Its self-locking mechanism locks bolt once tightened, thereby sealing threads from rust and moisture providing durable protection contributing towards prolonged use even under harsh conditions, thus meeting thread repair & reinforcement requirements for professionals who prioritize precision in their work within USA industrials.