Click to expand Tap to zoom 40A22H-SB Type A Plate Sprocket 22 Teeth for #40 Roller Chain Sale $12.20 SKU 40A22H-SB Quantity One - $12.20 Price Each for 2 to 4 - $10.37 Price Each for 5 or more - $9.15 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 40A22H - SB (5/8)" Bore Heat Treated Type A PLATE Sprocket for #40 Roller Chain 22 Tooth Outside Diameter = 3.78" Pitch Diameter = 3.513 Free shipping in the USA!