ASTM A193 B7 Stud Bolt with A194 2h Heavy Hex Nut

We are special Manufacturer is specialized in High strength steel structural bolts more than 10years, such as A325, DIN6914 and so on.

1. Standard No: ASTM A325 bolt, A490 bolt, DIN6914 bolt, AS1252 bolt, BS4395
2. Material: Mild(1008/1010), Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From M12-M48, 1/2-2" all sizes
4. Grade: A325, A490, Gr8.8, 10.9
5. Finished: Black, Zinc, HDG, Phosphated, Dacromet etc.
6. Package: 25 KG/carton, 36carton/pallet