Description:
1. Model NO.: A490M 10S
2. Type:: Hexagon Head
3. Connection: Common Bolt
4. Application: Building
5. Heat Treatment: Yes
6. Trademark: SD
7. Origin: Ningbo, China
8. HS Code: 7318159090

Features:
1. Head Style: Hexagonal
2. Finish: Dacromet
3. Raw Material: 40cr, 35CrMo, B7
4. Surface Treatment: Black, Dacromet
5. Material: Carbon Steel

Specifications:
1. Grade: 10.9
2. Standard: ANSI
3. Diameter: M12-M36

Competitive Advantages 
1. Top Quality control 
2. Competitive Price 
3. Various of Design
4. OEM Accepted 
5. Customer's Design and Logo are Welcome