Haiyan Boomshine Export&Import Co.,Ltd provide all kind of fasteners
1 Material: carbon steel,medium carbon steel,stainless steel
2. Sizes: M3-M24
4. Grade: 4.6.810
5. Finished: plain , bue zinc plated,yellow zinc plated,black with heat treatment ,black HDG
6. Package:as customer's requirement
We also produce nuts according to your standard. If you have any fasteners enquiry suitting for us, pls feel free to send us an email with detailed requirements, we will quote you a right and best prices at the first time.