Product description
1. Standard No: EN14399 Nuts (double Chamfers or single Chamfer with flat washer face. )
2. Material: Medium Carbon steel(35#/45#), Alloy Steel(40Cr/35CrMo/4140), etc
3. Sizes: From 3/4" to 4", M12-M100 all sizes
4. Grade: From Class4/2H/2HM/4L.
5. Finished: Plain+ oil, Black, Zinc, HDG, Phosphated, Dacromet etc.
6. Package: 25kg/carton, 36carton/pallet