&Material:carbon steel C1022
&Feature:phillips drive,bugle head, coarse/fine thread, sharp point
&Finished:black/grey phosphated, yellow,blue,white zinc coated
&Size:3.5-4.8mm*13-100mm
&Package:500-1000pcs/box,12-20boes/carton or as your required
&Delivery Time:20-25days










