E-Z Coil Kit Economy 3/8"-16X2D Unc Helicoil Thread Repair Insize Setting Ring Gauge 18mm Series 6312-18 Precision Threading – Produces clean

Precision Threading – Produces clean

Material: Alloy steel

the Insize 150-175mm Micrometer is the ideal tool

3/8-16" x 1-1/2" - 8 PCS

E-Z Coil Kit Economy 3/8"-16X2D Unc Helicoil Thread Repair Insize Setting Ring Gauge 18mm Series 6312-18 Precision Threading – Produces cleanProduct Description: The E Z Coil Kit Economy 3 8" 16X2D UNC is a high quality and cost effective solution for repairing and reinforcing damaged threads in soft materials. This kit features helical stainless steel wire inserts that restore the integrity of threads, protect newly tapped holes from stripping, and reduce wear over time. With heat resistance up to 800F, the inserts are ideal for use in high temperature environments, ensuring long lasting