Roller Chain; 25 Chain Size; Riveted; 1/4" Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ANSI; 0.13" Roller Diameter; 1/8" Roller Width; 0.03" Plate Thickness; 0.23" Plate Height; Curved; 0.09" Pin Diameter

Chain Link; 08B Chain Size; Cottered; 12.7MM Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ISO; 8.51MM Roller Diameter; 7.75MM Roller Width; 1.6MM Plate Thickness; 11.8MM Plate Height; Curved; 4.45MM Pin Diameter

Chain Link; 20B Chain Size; Cottered; 31.75MM Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ISO; 19.05MM Roller Diameter; 19.558MM Roller Width; 4.496MM Plate Thickness; 26.01MM Plate Height; Curved; 10.185MM Pin Diameter

Chain Link; 40B Chain Size; Cottered; 63.5MM Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ISO; 39.37MM Roller Diameter; 38.1MM Roller Width; 8.509MM Plate Thickness; 52.908MM Plate Height; Curved; 22.885MM Pin Diameter

Chain Link; 60 Chain Size; Spring Clip; 3/4" Chain Pitch; Hollow Pin Chain Series; 1 Strand; Carbon Steel; ANSI; 15/32" Roller Diameter; 1/2" Roller Width; 3/32" Plate Thickness; 0.713" Plate Height; Curved; 0.33" Pin Diameter