Flat Head Concrete Screws

Description:
Size : M4.8~M6.3 ; #10~#14 ; 3/16~5/16"
Length : 32mm~300mm ; 1-1/4"~12"
Material : Carbon Steel . Stainless Steel
Thread type : Hi-Lo Thread
Point type : Sharp point and Diamond point
Surface Treatment Zinc plated, Yellow Zinc plated, Black zinc, Zinc Nickel, Mechnical Galvanized, Rusperti Slat Spray Test according to customer requirement.
Standard : DIN, IFI, JIS, according to customer's drawing
Package : Bulk packing, Box packing, Bag packing, Blister
Flat head concrete screw

Usage : Concrete screw is used in wall concrete screw and concrete material usage; Flat head and hex head concrete screw are the general head of concrete screw. Due flat head concrete screw drills, it is parallel with object. So that, it can use in appearance object. Concrete screw is used with anchor to enhance stand-up.