Screw/Bolts/Fastener/Hex Bolt Special Bolts Specail Screw
Beyond Industry Groups Ltd.- Material：Carbon Steel
- Type：T Head
- Connection：Common Bolt
- Head Style：T Head
- Standard：DIN, ANSI, GB, JIS, BSW, Customized
- Grade：10.9
Base Info
- Model NO.：M4*80
- Application：Machinery, Chemical Industry, Environmental, Building
- Finish：Blue-White Zinc Plated
- Length：80mm
- Diameter：4
- Hex Type：Middle
- Plating：Zinc or Ruspert
- Catptive：Can Be
- Nyloc Patch：Can Be
- Transport Package：Bulk,Ppbag,Small Box in Carton with Pallets
- Specification：Customized
- Origin：China
- HS Code：7318
- Production Capacity：500tons Per Month
Description
Produce: Steel/Stainless steel screws & fastener, Special screw, Automotive fasteners, Shaft, Rivets.
Products can be tested under Salt Spray Testing up to 72 hours, and the longest reaches up to2000 hours,then can be no rust across hundred years.
