100BS17 Sprocket With 1-15/16" Finished Bore 100B29 Sprockets manufactured right here in the

manufactured right here in the USA

Something else that is notable about this 08B21 sprocket is that it fully meets all ISO Standards

Sprocket Weight: 53

and precision A-Plate sprocket with 15 teeth that is manufactured out of high-quality steel

100BS17 Sprocket With 1-15/16" Finished Bore 100B29 Sprockets manufactured right here in theThis 100BS17 sprocket features a 1 15 16" finished bore with a key way and two set screws. It is a durable, high quality, and precision sprocket with 17 hardened teeth. Sprockets that have hardened teeth last longer and are much more durable than those that don't. Something else that is notable about this 100BS17 sprocket is that it fully meets all ANSI Standards, which insures proper contact between the #100 roller chain and sprocket thus preventing