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Description:ASTM A193 B7 stud & B7 thread rod
Features:
1)Standard:ASTM A1932)Material: Carbon steel,,alloy steel3)Strength grade:B74)Size:M3-M100 5)Finish: Plain,black,zinc plated,HDG, dacromat and so on 6)Packing:Bulk and palletASTM A193 B7 stud &B7 thread rod