We can produce Hex Bolt/Hex Head Bolt/Hex Cap Head Bolt/Hex Socket Bolt ,OEM or ODM 
Hexagon head bolts: Hex bolt: Hex head bolt, stainless steel hex bolt, hexagon bolt, high quality hex bolt, steel hex bolt, Hex flange bolt, hex head with washer bolt, hexagon flange bolt

1. With competitive price of the hex bolt
2. Pass intenational standard, ISO RoHS
3. Zinc surface

DIN931 hexagon head bolts

1. Standards
ISO, DIN, AS/NZS, GB, ANSI and BS

2. Material
Stainless steel, carbon steel, copper, iron

3. Size
M2-M42

4. Certificate
ISO9001: 2000 RoHS certification

5. Features
Good anti-corrosion ability, kinds of coatings

6. Grade
4.8, 6.8, 8.8, 10.9, 12.9

7. After-sale service
If any quality problem, we pay for the loose at once

8. Surface treatment
Black oxide, black zinc, black chromium, and according your requirement

9. Packing
Bulk(25kgs/carton) or small package(according to the customers' requirement)

10. USD fields
Construction industy, furniture fields and orthe public equipment

11. MOQ
1000PCS