Description:4016 Coupling Sprocket, #40 Chain, 16 Teeth, 5/8″ Plain Bore, No KeywayThis 4016 coupling half is manufactured using high-quality steel and features heat-treated hardened teeth for the maximum torque ability, performance, and durability. Additionally it meets all ANSI standards, has 16 teeth, and is supplied with a stock bore. For more information about 4016 coupling sprockets or for bulk quantity discounts, contact MDS using the “Have a question about this product?” link below.
