WE basically require m.s. self tapping screw in csk and pan heads. these screws are tempered hard in nature. sizes we require as such as 19*6 that means the lenghth of the screw is 19mm having wire gauge of 6mm full thread. the basic weight per thousand pieces is 1.050 kg for csk head and 1.180kg for pan heads. other sizes that we require are 13*6, 13*4. 13*8, 19*8, 25*6, 25*8, 38*8, and there are lots of other sizes. go through this detail and if any other clarification is require kindly mail me thanks. Country:India
