DIN97: Flat contersunk slotted wood screw DIN96: Round head slotted wood screw DIN571: Hex head lag screw Surface: Zinc, Yellow Zinc, Dacromet Material: C-1022/Stainless Steel Packing: Small box packing(1000PCS/box then put in carton), bulk packing(25kg/CTN)DIYpacking.
