The basic properties of self-tapping thread inserts

The basic properties of self-tapping inserts mainly include the following aspects, including its material selection, characteristics, materials and uses.
Material selection and characteristics of self-tapping inserts:
① A new type of special fastener with enhanced thread strength. The product has internal and external teeth, which are embedded in soft materials such as plastic, aluminum alloy, cast iron, copper, etc., to form internal thread holes.
Self-tapping threaded inserts can be directly installed into the screw holes with installation tools.
②Material of self-tapping thread insert:
1. Carbon steel, galvanized; 2. Stainless steel 303, stainless steel 304.
③Applications of self-tapping thread insert:
Embedded in plastic, aluminum alloy, cast iron, copper and other soft materials to form internal thread holes; repair damaged internal threads.