ASTM A325 Structural Bolts with Hot Dip Galvanized
Specification
Material: stainless steel, carbon steel
Diameter:1/2\--2\
Standard: A325, A490,DIN6914
Surface finished: plain, black, zinc plated
Minimum order： 450KG
Features
1) High quality and competitive price
2) Various design
3) Customized design are welcome
4) Small order acceptable
5) OEM accepted