Truss Head Self Tapping Screws

Description

Description:
Size: M2.9~M6.3, #4~#14, 1/4,5/16
Length : 9.5~300mm, 3/8~12″
Material : Carbon Steel / Stainless Steel
Thread Type : A, AB, B, C, CB, BP, CF type 1 (type D), type 17, type 23, type 25, type TT, Hi-Lo thread, Twinfast
Surface Treatment : Zinc plated, Yellow Zinc plated, Black zinc, Zinc Nickel, Mechanical 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

Truss head Usage : Truss head is a kind of oval width side head, big diameter head has the same tolerance can drill and cover with bigger diameter of metal plate hole, it also can used flat head to replace.