6)Packing: bulk in cartons/pallet.
5)Finish: according to customer's requirement.
4)Material: H59, H62, Copper, Hpb62-1, Hpb59-1/2.
Outer Diameter: 8-39mm.
3)Size: M4-M30.
2)Standard: DIN1587, according to customer's design.
1)Brass Hex Cap Nut DIN1587
1)Brass Hex Cap Nut DIN1587
2)Material: H59, H62. Size: M3-M56
3)Experienced team, high quality, low price, best service