Product name | heavy hex head bolts A325 |
Standards | ASTM A325 TYPE 1 |
Grade | TYPE 1 grade 8.8 |
Dia. | 1/2"~1 1/2" |
Length | 1 1/2"~ 12" |
Materials: | Carbon steel: 35K, 45K, Alloy steel---40Cr / 35VB 35CrMo/42CrMo B7 |
Available finish | Dacromet, black oxide, phosphating, electronic galvanized,ect. |
Bolt Set | set= 1 bolt + 1 Nut (DH or 2H)+ 2 washers(F436) |
Head marking | HYZ+ A325 8S or customers' brand + A325M 8S |
Packing | Carton and wooden pallet or wooden case; barrel+wooden pallet |
Certification: | FPC BC1, SGS,BV,ISO, factory testing report. |