Countersunk head self drilling screw with wing with high quality ,competitive price and availability period

Size:#6-#14 Diameter:3.5-6.3 Length:8.5to200mm Materials:carbon/stailness steel Standard:GB/ANSI/IFI/DIN/JIS

  

HEAD STYLES PAN OVAL H.W.H H.W.F C.S.K LARGE WAFER BUGLE PANCAKE TRUSS PANFRAMING HINGE WAFER

HEAD RECESS
PHILIPS4RIBBS	POZI	PHILIPS	SQUARE
H.W.F UNDERCUT	FLOWER HEAD	H.W.H	SERRATION

PLATING
PLAIN	YELLOW ZINC	ZINC	BLACK POSPHATED	GREY PHOSHPHATED
BLACK ZINC	BLACK OXIDE	DACROTIZED	RUSPERT	XYLAN

WE PROVIDE ALL KINDS OF SCREWS ACCORDING TO YOUR REQUIREMENT.

Countersunk head self drilling screw with wing