10pcs M2-M12 Keylock Thread Insert,Stainless Steel Key-Locking Thread Repair Inserts
$23.96
$23.96
$
10
.99
$10.99
1.:M4
About this item
- Material:stainless steel; quantity:10pcs .
- The bolt nut is a special fastener with internal and external threads and 4 or 2 pin keys on the external threas.
- The most basic function of the bolt nut is to repair the internal thread and the internal thread.As a kind of thread repairing method,the bolt nut can repair the damaged thread quickly and effectively,the bolt nut is applied to the low-strength material,which can greatly enhance the strength of the theaded hole.
- High hardness/less prone to rustiness/deformation/ wear and corrode resistance.
- Easy to use,Good Performance and long life.brand new and high quality.
