Item Tag: 50B40-1-1/4

50B40 #50 Roller Chain Gear Sprocket 1 1/4″ Bore 40 Tooth Gate Garage Opener

50B40 #50 Roller Chain Gear Sprocket 1 1/4″ Bore 40 Tooth Gate Garage Opener Sprocket for #50 chain40 tooth1-1/4″ bore