E-Z LOK Self Locking Thread Insert: Heavy Wall, 1"-14 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz

The E-Z LOK Self Locking Thread Insert repairs or reinforces stripped or worn internal threads in metal assemblies. Its heavy-wall design provides high pull-out strength for demanding industrial applications. 3G Electric sources this genuine OEM part for customers across machining, power transmission, and other departments.

This heavy-wall insert has a 1"-14 internal thread size and a 1 3/8"-12 external thread size, with fine threads. It uses a 2B internal thread fit and a 2A external thread fit, compatible with a 1-3/8"-12 tap. The system of measurement is inch, and it comes in a 5-pack.

3G Electric supplies and delivers the E-Z LOK Self Locking Thread Insert worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure the genuine OEM part reaches your facility, backed by specialist expertise across 14 industrial departments.

Installation requires tapping the hole to the compatible tap size (1-3/8"-12 for this insert), then driving the insert into the tapped hole using a standard installation tool. The insert's self-locking feature secures it without adhesives. Always follow the manufacturer's torque and depth guidelines for best results.