1.various kinds of hex self drilling screw available.
2.this hex self drilling screw has high quality competive price.
3.material of our hex self drilling screw:stainless steel ,carbon steel,copper and so on
4.surface treatment of this hex self drilling screw :Passivation,Chromium-Plating,Black, Zinc-Plating or according require
5.our hex self drilling screw can be made with different standards,such as ISO,GB,ANSI,BS and special spec according require.

6.packing of this hex self drilling screw :General Export Packing poly bag cartons or according require.

7.size of this hex self drilling screw :ST 2.9-6.3  #6--#14

8.delivery of this hex self drilling screw:within 10 days or according quantity

 

Besides,we can supply many other kinds of screws,such as  Chipboard Screw / Self-Drilling Screw / Self-Tapping Screw and so on,please don't hesitate to contact me,and I will supply you more reasonable price better quality and better service.