Pozi Flat Countersunk Head Wood Screw 1) Standard:DIN, ANSI, ISO, GB 2) Material: ... ) Diameter:1.2-6.3mm, as required Pozi Flat Countersunk Head Wood Screw 1) Standard: DIN, ANSI, ISO, GB2) Material: steel3 ... -150mm, as required5) Slot: phil; cross recessed6) Head: flat countersunk7) Thread: UNC, UNF8) Point: sharp point; self-tapping9) Finish: plain, zinc, black ...