Self Drilling & Self Tapping Screws, Manufacturer and Exporter
Transhow Screw Factory produce and export a wide range of self drilling screws, self tapping screws.
Pan head tapping and drilling screws, counter sunk head, flat head, hex head, hex washer head, hex
Socket head, pan framing head, buggle head, modified truss head and more tapping screws for wood
Or metal works. Materials used for manufacturing tapping screws are usually C1022 low carbon steel,
Stainless Steel AISI304, AISI302, AISI201, AISI410 and for more options please contact us directly