Jinjiang Tagong Hardware Forging Manufacturer is specialized in Hex Nuts since 1985, such as DIN6915 High Strength Large Hex Nuts for steel construction, ISO7414 and so on

1. Standard code: DIN6915 Large hex nuts for construction, ISO7414 High strength nuts, Thick Hex Nuts, UNI5713 High Nuts.
2. Material: Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From M18 to M64 all sizes

4. Grade: From Class 8 to Class 12.
5. Finished: Plain+ oil, Black, Zinc, HDG, Phosphated, Dacromet etc.

6. Package: Export standard packing: Euro Pallet + 25 KG/carton
We also produce nuts according to your standard. If you have any fasteners enquiry suitting for us, pls feel free to send us an email with detailed requirements, we will quote you a right and best prices at the first time.