Description:
Size : M3.5~M6.5 / #6~#14
Length : 9.5mm~200mm / 3/8"~8"
Material : Carbon Steel / Stainless Steel
Thread type : Coarse Thread, Twinfast Singlelead, Flute on Thread
Point type : Sharp point and Cut point
Surface Treatment : Zinc plated, Yellow Zinc plated, Black zinc, Zinc Nickel, Mechnical Galvanized, Ruspert, Slat Spray Test according to customer requirement.
Standard : DIN, IFI, JIS, according to customer's drawing
Package : Bulk packing, Box packing, Bag packing, Blister
Oval head Screw Usage : Oval head screw is same as flat head with lower rounded surface for appearance. It used normally in contacting fastener face of object and let object surface smooth.