M12 M16x22mm Threaded Inserts 45# Carbon Steel Zinc Plating Gold 10 Pack

Uxcell M12 M16x22mm Threaded Inserts 45# Carbon Steel Zinc Plating Gold 10 Pack Description: 1. Material: 45# Carbon Steel material suitable for aluminum alloy copper alloy plastic and other substrates with low engineering strength. Strong resistance to vibration can prevent loosening. 2. Advantages: With self-tapping capability the base material does not need to be tapped in advance. It has a repairing effect on the female thread of the broken tooth can continue to use the same screws by using the self-tapping screw sleeve. 3. Application: Installation easily and only one assembly tool is required. It is widely used in household appliances the shipping industry construction machinery electronic products modular furniture and other places.