chipboard screw
drywall screw
wood screw
machine screw
taptite screw

Thread die:
The thread rolling dies we supply for customers including:
self-tapping screw
chipboard screw
drywall screw
wood screw
machine screw
taptite screw
Hi-low thread screw
Please specify the details of thread rolling dies as follow when you inquiry or order,
1. The material of thread rolling die you need or the material of screw you uesd
2.The type of thread rolling die for machine thread or tapping screw
3.The screw head shapes/type, for example: round head,pan head,flat head and so on.
4.The screw type ,size ,length and major diameter/rolling shank, for example:
5.The machine model/maker,die plates size, for example: Gv-2 24*55*112/131(5).
6.The special specification out of standard is also available, but necessarily with a drawing for reference.