Click to expand Tap to zoom 40A19H-SB Type A Plate Sprocket for #40 Roller Chain - 19 Tooth - 5/8" Stock Bore Sale $16.50 SKU 40A19H-SB Quantity One - $16.50 Price Each on 2 to 4 - $14.85 Price Each on 5 or More - $13.20 Quantity Discounts Quantity One Price Each on 2 to 4 Price Each on 5 or More 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart This item is a recurring or deferred purchase. By continuing, I agree to the cancellation policy and authorize you to charge my payment method at the prices, frequency and dates listed on this page until my order is fulfilled or I cancel, if permitted. 40A19H - SB (5/8") Bore Heat Treated Type A PLATE Sprocket for #40 Roller Chain 19 Tooth Outside Diameter = 3.30" Pitch Diameter = 3.038" Free shipping in the USA!