10000 Piece/Pieces per Day self tapping thread insert
Packaging & Delivery
Carton packing / plastic wrapping
China main port
Self-tapping inserts(also known as self threaded inserts)are cylindrical metal bushings with internal and external threads and are specially designed to cut their own threads as they are being driven into a drilled hole.
Self-tapping inserts provide permanent wear-resistant threads in a wide range of materials,from tough to tap,high strenth steels to brittle plastics.By taking its own thread,our self-tapping insert eliminates the need for pre- tapping holes