Roller Chain; 32B Chain Size; Riveted; 50.8MM Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ISO; 29.21MM Roller Diameter; 31MM Roller Width; 7MM Plate Thickness; 42.2MM Plate Height; Curved; 17.81MM Pin Diameter

Roller Chain; 20B Chain Size; Riveted; 31.75MM Chain Pitch; Standard Chain Series; 1 Strand; Carbon Steel; ISO; 19.05MM Roller Diameter; 19.56MM Roller Width; 4.394MM Plate Thickness; 26MM Plate Height; Curved; 10.19MM Pin Diameter

Roller Chain; 40 Chain Size; Riveted; 1/2" Chain Pitch; Hollow Pin Chain Series; 1 Strand; Carbon Steel; ANSI; 0.312" Roller Diameter; 0.312" Roller Width; 0.06" Plate Thickness; 0.472" Plate Height; Curved; 5/32" Pin Diameter

Chain Connecting Link; 50-3; Spring Clip; 5/8" Chain Pitch; Standard; 3 Strand; Carbon Steel; ANSI; 0.4" Roller Dia; 0.37" Roller Wid; 0.08" Plate Thickness; 19/32" Plate Height; 0.2" Pin Dia

Roller Chain; 12B Chain Size; Riveted; 19.05MM Chain Pitch; Standard Chain Series; 1 Strand; Zinc Plated Steel; ISO; 12.07MM Roller Diameter; 11.68MM Roller Width; 1.8MM Plate Thickness; 16.1MM Plate Height; Curved; 5.72MM Pin Diameter