Min. Order Reference FOB Price
1000 Pieces US$0.50 / Piece
Product Description
A193 B7m Stud Bolt We are special Manufacturer is specialized in High strength stud bolt &thread rod more than 10years, such as B7, B7M, L7, B8 and so on. 1). Standard No: ASTM A193-B7/B7M threaded rod stud bolt A320-L7/L7M thread rod stud bolt ASTM A193-B8/B8M threaded rod stud bolt 2). ...