Hex Bolts, Packaging Type : zinc plated

We are offering hex bolts 1.standards:din933 din931 ansi/asme b18.2.1 gb5783 2.finish:natural color,black,zb,zbk,zy,zw,sil plat,nic plat, 3.diameter: m4-m36 1/4''-1'' 4.length: 6-300 1/2''-8'' plat,dacr,hdg or according to customer requirements. 5.grade: grade2 grade5 class4.8 5.8 6.8 8.8 6.packing:25kg/carton,bulking,36carton/pallet 4 boxes/carton,small boxes