Home / Products / Nuts ASTM A563 Gr DH Carbon Steel Heavy Hex Nuts ASTM A563 Gr DH 3 ASTM A563 Gr DH 4 ASTM A563 Gr DH 2 Notes :Unit: InchDimensions per :ANSI B18.2.2Finish :Plain (Uncoated)Hot Dip GalvanizedRelated Product Links :ASTM A325ASTM A194
