self-drilling screw with EPDM wafer

Material:carbon steel

head type:bugle head, Hexagonal head, countersunk head, wafer head, flange head, flat head, truss head, etc.

Feature: zinc coated (white, blue, color), drilling point.

Size: dia: 3.5, 3.9, 4.2, 4.8, 5.5, 6.3 (#6-#14), length: 13mm-150mm

Package: 25kg/carton as common or 1000pcs/box, 12-20boxes/carton or as you require

Usage: widely used in construstion, industry, daily life and so on to fasten metal or other hard materials.

Products images :

Other head type self drilling screws :

We also pruduce screws and nails.

If you have any need ,please feel free to contact me.