Buck Algonquin manufactures a full line of transmission couplers for most marine transmissions.  We carry an extensive selection of Buck couplers and other Buck Algonquin marine hardware.  See below for a link to the Buck catalog.

Buck Algonquin Catalog

If you have any quesions, or would like to order something from the catalog that is not featured on our website, please email us or call 1-800-634-8318.