Comparison : Item # 240A10, No. 240 - 3" Pitch - Plain Bore Sprockets
Item # 240A11, No. 240 - 3" Pitch - Plain Bore Sprockets
Item # 240A12, No. 240 - 3" Pitch - Plain Bore Sprockets
Item # 240A13, No. 240 - 3" Pitch - Plain Bore Sprockets
Item # 240A14, No. 240 - 3" Pitch - Plain Bore Sprockets