2024 Big sale 20Pcs Thread Inserts Male Female Reducing Nut Repair Tool Stainless Steel M1/1213x2.5D

1、Fit the wire screw set in the screw hole of the workpiece of aluminum alloy and other materials can form a high?strength wear?resistant high?accuracy standard female thread 2、Use wire thread inserts can eadily convert between metric and inch thread holes which is convenient and fast 3、Repairing the threaded hole in a cost?effective manner when a thread error occurs or a damaged female threaded hole is repaired. Threaded insert can be used as a repair method 4、Using high?strength high?accuracy diamond?shaped cross?section steel wire. The product is also called threaded sheaths stainless steel threaded sleeves wire sleeves which is new type of female threaded fasteners 5、Used to low?strength engineering materials such as aluminum alloy zinc alloy alloy copper plastic engineering plastics etc. will significantly improve thread strength and wear resistance