Country of Origin:Taiwan
Tapping screws have sharper threads and more spaces between threads. Hence, they can cut threads that suit themselves. These screws are often use in fastening hard metals (such as wood . This is why they are called tapping screws.
Materials: 302HQ, 304, 304J3, 305, 316, 410, 410H, 420, 430
Drives: Phillips, Slotted, Phillips+Slotted, Six Lobes, Six Lobes+ Security Pin, Hex Socket, Hex Socket with Pin, Square, Phillips+ Square, Pozidrive, Tri-Wing, etc.
Tapping Threads: A / B / AB / U type tapping Threads, coarse threads, Hi-Lo threads, Thread forming screw, etc.
Screw Lengths: 1/8"~24" / 3.175mm~600mm
Customized products are available.
|Company:||SEN CHANG INDUSTRIAL CO., LTD.|