Hot Galvanizing Surface M5 Hex Nut / SS Hex Nut For Home Decorating

DIN555 Steel Hex Nut Grade 5.6 6.8 M39 42 White Zinc And Plain Color Description: It is well known that nuts are one of the most common products in fasteners.It is also one of our company's main products.DIN555 Steel Hex Nut Grade 5.6 6.8 M39 42 White Zinc And Plain Color,the standard is DIN 555,the material is carbon steel,the grade is 5.6 or 6.8,the size is M39 and M42.Our company also produce bolts,washers,wedge anchor,U bolt,wedge pin,welding stud etc.The carbon steel