ASTM A325 TYPE 1 heavy hex head bolt with nut and washer
Product name |
heavy hex head bolts A325 |
Standard |
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. |
2.Class of bolt, nut and washer |
Components |
Bolt |
Nut |
Washer1 |
Class |
A325 TYPE1 |
DH / 2H |
F436 |
3. Mechanical properties of Bolt: |
1. Good looking fish:black, galvanized, HDG, dacomet,ect.
2. Full thread or partial thread
3. Clear head marking can be do as customers' request
4.Satisfy Torque coefficient 100% ensure the installation
All the bolts are done heat treatment strictly
Satisfy Torque coefficient 100% ensure the installation




3.CERTIFICATION AND HONORS: |
5. Brand business Partner: |
