Zhejiang Cimic Imp. Exp. Co., Ltd. [China]

grade from the from 4.8 to 12.9,size from m4 to m100 kinds of materails the details can make according to your requires

1)Grade:4.8,8.8,10.9,12.9

2)Raw material:carbon steel,stainless steel,alloy steel

3)Standard:DIN,GB,ANSI

4)Size:according customers' specification

5)Finish:zinc plated,black,hot-dip galvanized

6)Packing:small/carbon/pallet or according customers' specification

7)Delivery:30 days

carbon steel Nuts and threaded rods