FLAT HEAD SELF DRILLING SCREW
MATERIAL:C1022 STANTARD: DIN ANSI JIS BS SIZE : #6-14# 3.5-6.3 FINISHED: ZINC PLATED, PACKING: SMALL BOX / CARTON
MATERIAL:C1022STANTARD: DIN ANSI JIS BSSIZE : #6-14# 3.5-6.3FINISHED: ZINC PLATED, PACKING: SMALL BOX / CARTON
FLAT HEAD SELF DRILLING SCREW