DIA:from 3.5mm~4.8mm(#6~#10)

Length:from 15mm~150mm (5/8"~6")

Material:C1022,ordinary material

Description: Phillips bugle head, coarse thread, fine thread

Surface treatment: black and grey phosphate, yellow and white zinc plated

Packing: 25 kg/carton bulk packing , small box  or packing made by order