Helical Threaded Insert Kit For 3/8-24 Threads, 304 Stainless Steel, 0.375 Inch Installed Length, Pack Of 10, Fix Busted Threads In Soft Metals And Reinforce Tapped Holes With Easy Install
✔️ 304 stainless coil inserts, installed length 0.375 in, 10 pcs
This helical threaded insert kit is designed to repair damaged threads or reinforce tapped holes in soft metals like aluminum, magnesium, and cast iron. It includes coil threaded inserts, an STI tap, and an installation tool, making field repairs quick and reliable in automotive, machinery, and general shop work.
✅ 18-8 stainless steel wire
✅ For soft metals: aluminum, cast iron, magnesium
✅ Includes STI tap and installation tool
✅ Installed length 0.375 in
💡 What is a helical threaded insert kit used for in metal repairs? This handy kit helps restore damaged threads and reinforce tapped holes in soft metals. - How it repairs damaged threads in aluminum and magnesium - Why stainless coil inserts resist heat and corrosion - What tools come in the kit and how to use them