Convenient Installation Thread Insert Kit 140pcs Compatible with Engines

Features:
*Stainless Steel Thread Repair Insert Kit forM3-12Rivet Nut Kit Thread Repair Insert Kit Threading Tools
*for restoring damaged threads, suitable for engine repair and other automotive.
*Applications for steel, cast iron and aluminum.Can be used in daily repair, car repair, drilling machine, etc.
*Convenient installation, high strength and long service life.
*Use standard drill and tapping for installation.
*Easy to disassemble.

Specifications:
Product Name: Thread Repair Insert Kit
Material:Stainless Steel
Color:Sliver?as picture ?
Size: forM3?4?M5? M6? M8 ?M10 ?for M12?20 each?

Package Content:
140* Thread Repair Insert

Note:
1. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.