JG Heavy Duty Industrial Metric/Inch Keylocking

Jergens Heavy-Duty Industrial Metric & Inch Keylocking | Dual-Standard Security Solutions

JG heavy‑duty industrial key‑locking pins are removable locking pins designed for secure retention with controlled release in fixtures, equipment, and industrial assemblies (application dependent). Key‑locking designs are commonly used when you want the convenience of a removable pin but need added security to help prevent accidental release or unauthorized removal. This collection includes both metric and inch sizes (per listing), making it easier to match existing hole sizes and standards across different machines and fixtures.

Heavy Duty Industrial Style Keylocking Inserts

Jergens Heavy Duty Industrial Style Keylocking Inserts are used to quickly repair stripped, damaged, or worn-out threads. They are also used in original equipment where they strengthen threads in soft metals like magnesium or aluminum. Our threaded inserts are easy to install and remove. No specialty drills, taps, or pre-winder tools are required. The keys are driven down into the threads of the surrounding base material, locking the insert in place.