Finish Bore Sprocket, #40B12-1″

Description:Finish Bore Sprocket, #40B12-1″ This 12 tooth, 1″ finish bore #40 chain available for purchase online – includes keyway and 2 setscrews. ANSI standard size sprocket. For more information about this or other #40 chain sprockets, contact MDS using the “Have a question about this product?” link below.