347 Stainless Steel Screws
1. Standard: DIN; GB,ISO
2. Grade: 8;10;12;A2-70;A4-80
3. Size: M8-52
4. Material: Stainless Steel or carbon steel ,alloy steel
5. Finish: Polishing,zinc plated,black oxide,Hot dip galvanized
6. Mark: According to your requirment
7. Trade Assurance: Protect your order totally
1. Help you to choose the products.
2.Provide samples for confirmation
3.Making the products according to
1.A variety of certification test
2.Help you to make the method statement and the details of the production process.
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