Part Number 80BS12 1 1 2 BORE having (CAGE Code 05506) and FSC 3020 Gear Pulley Sprocket and Transmission Chain in stock with ready to ship. Get an instant quote for 80BS12 1 1 2 BORE Sprocket Wheel by Martin Sprocket And Gear Inc. Fill the form below with your desired order quantity, targeted price and the expected order-fulfilment date. Our dedicated account manager will get back to you within 15 minutes.