100 PCS Thread Repair Insert, M6 x 1 Helicoil Metric Thread Sleeves, Stainless Steel Wire Thread Sheaths with Different Length to Choose for Thread Repair(12mm)

Please choose the right size of thread insert for your damaged threaded hole before purchasing, as this M6 x 1 thread insert in length 9mm, 12mm, and 18mm is designed for nuts with a diameter of 6mm.

Our high-quality steel inserts are made of durable 304 stainless steel that does not rust and provides long service time.

This thread insert improves thread strength and wear resistance significantly when used on low-strength engineering materials such as aluminum alloy, zinc alloy, copper, plastic, and engineering plastics.

With its standard thread size and clear threads, this thread repair insert is great for thread repair and has a wide range of applications.

Don't miss out on this cost-effective solution to repair damaged threaded holes!