Click to expand Tap to zoom 50A72H-SB Type A Plate Sprocket 72 Teeth for #50 Roller Chain Sale $85.00 SKU 50A72H-SB Quantity One - $85.00 Price Each for 2 to 4 - $83.70 Price Each for 5 or more - $82.80 title Quantity One Price Each for 2 to 4 Price Each for 5 or more 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart 50A72H - (15/16") STOCK BORE Heat Treated Type A PLATE Sprocket for #50 Roller Chain 72 Tooth Outside Diameter = 14.69" Pitch Diameter = 14.329" Free shipping in the USA!