Stud bolt (assembly with compatible nuts or washers)
Dia. :1/2" ~ 4"Length :4" ~ 235"(normally 12 feet)
Material/Grade: Astm A193 B7,B8,B8M; Astm A320 L7, B8,B8M;Surface treatment: plain, black oxygenation, black phosphated, zinc plated, PTFE etc.