Description
Product type:- 2.9 x 13 csk pozi self-tapper
Material:- Mild steel
Finish:- Bright zinc, galvanized
Description:- Countersunk flat head, pozi drive,
sharp pointed,fully threaded
self-tapper
Diameter of screw:- 2.9 mm / No 4
Diameter of head:- 5.5 mm
Head thickness:- 1.7 mm
F.Y.I:
The length of a countersunk self-tapper is determined
by measuring the total length of the screw.
