This 3/4" turn ground and polished (TGP) keyed shaft is a high quality, durable, and economically priced. This shaft is typically stocked as 3ft, 6ft, and 12ft lengths but custom lengths can be supplied upon request as well as custom key-ways and other configurations. Turn ground and polished shafting is better than standard shaft because it provides a much easier installation for bearings, collars, sprockets, and other components. The 3/4" keyed full length TGP shaft has 3/16" keyway width and 3/32" depth, this means that is uses 5/16" key-stock. Besides the shaft we also stock the accompanying key-stock, sprockets, bearings, shaft collars, and much more. To get a quote or for additional information please contact us and we will be happy to assist you.