Lock-N-Stitch

Repair System fixes cracked bolt hole threads.
Machinery & Machining Tools

Repair System fixes cracked bolt hole threads.

Based on Spiralhook(TM) thread geometry, Full-Torque(TM) thread repair system restores strength and new threads simultaneously. Available in most inch and metric sizes, system increases strength of casting when bolt or stud is torqued into insert. It pulls up on insert, increasing load on Spiralhook threads and radial drawing force of threads. System contains crack and prevents future damage...

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Repair System fixes cracked bolt hole threads.
Machinery & Machining Tools

Repair System fixes cracked bolt hole threads.

Based on Spiralhook(TM) thread geometry, Full-Torque(TM) thread repair system restores strength and new threads simultaneously. Available in most inch and metric sizes, system increases strength of casting when bolt or stud is torqued into insert. It pulls up on insert, increasing load on Spiralhook threads and radial drawing force of threads. System contains crack and prevents future damage...

Read More »

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