Comparison : Item # A325-050-13-0150-P, 1/2-13 x 1-1/2 A325 Structural Bolt Plain, 1560/pk
Item # A325-050-13-0225-P, 1/2-13 x 2-1/4 A325 Structural Bolt Plain, 1190/pk
Item # A490-0062-11-0150-C-FT-8, 5/8"-11 x 1-1/2" Domestic Fully Threaded Coarse A490 Structural Bolt Heavy Hex Head Grade 8 Plain Finish, 1050/pk
Item # A325-063-11-0175-G, 5/8-11 x 1-3/4 A325 Structural Bolt Hot Dipped Galvanized, 850/pk
Item # A325-063-11-0200-G, 5/8-11 x 2 A325 Structural Bolt Hot Dipped Galvanized, 825/pk