We stock a full line of ANSI single strand 304-grade stainless sprockets both as A-Plate style and B-Hub design. We keep these on the shelf as regular stock bores. However, we are able to supply sprockets with finished bores thanks to our fast-reaction internal industrial machine shop. Typically our sprockets are sprockets produced out of 304 quality stainless, but 316 in addition to a few other grades can be found upon request.