Detailed Product Description
1.Phillips csk head self drilling screws
2.material:carbon steel
3.ISO9001:2008
4.market:Middle East,Southeast Asia, Europe

1. Product info. of Phillips csk head self drilling screwDiameterM3.5-M4.8, 6#-10#Length16mm-130mm, 1/2”-4”StandardDIN, BS, ASTMMaterialcarbon steelSurface finish:wax, zinc plated, trivalent chromium blue white zinc, brass plated, phosphate, mechanical zinc, hot-dip galvanized, dacrometHead CodeCSK, pan head, truss head, hexagon head, round head, oval head in cross recessed, slottedThread Codefull thread and half thread 2. Packings  a. bulk packing in carton; 26X26X14  b. small plain boxes packing and then carton; 40x25x16  c. or according to customer's requirement