1.Standard:DIN,ANSI

2.Material:carbon steel

3.Dameter:3-10mm,1/4#-3/8#

4.Length:4-100mm,1/2"-1/4"

5.Finish:plain,zinc,black phosphated,grey phosphated,nickel,dacroment

6.Packing:Box,Carton,Bag,Pallet

High quality Furniture machine screw