Astm a193 b7 threaded rod,Stud bolt(assembly with Astm a194 2h nut) Dia. :1/2" ~ 4" Length :10" ~ 150" Material:Astm 4140,Astm 4142 (GB 42CrMo) Grade: Astm a193 b7 Surface treatment : plain ,black oxygenation, zinc plated, hot dip galvanizing, etc.
Specifications:
Ordering information:
- Minimum Order: 1 ton set
