Roller Chain; 635 Chain Size; Cottered; 4-1/2" Chain Pitch; Drive Chain Series; 1 Strand; Carbon Steel; ANSI; 2-1/4" Roller Diameter; 2.059" Roller Width; 0.56" Plate Thickness; 3" Plate Height; Straight; 1.1" Pin Diameter

Plate Top Chain; 635; Stainless Steel with Stainless Steel Top; 1-1/2" Chain Pitch; 2-1/2" Chain Width; Straight Running; Standard Material Type; Stainless Steel Pin Material; 1.095" Base Width; 1/8" Plate Thickness; 0.889" Plate Height; Straight Plate Shape; 15/64" Pin Diameter