A full line of shaft collars, couplings, spacers, and mounting devices made from corrosion-resistant materials for use in oil & gas, petrochemical, and process applications and other harsh environments Stafford Manufacturing Corp. of Wilmington, Massachusetts. Stafford corrosion-resistant shaft collars, couplings and mounting devices can be made from 316SS, Hastelloy®, and similar materials for use in harsh environments where they will be exposed to chemicals and high temperatures. Products include one- and two-piece clamp-type collars, one-, two-, and three-piece couplings, spacers, and various flange mounting devices. Suitable for power transmission systems, conveyors, and other machinery, Stafford corrosion-resistant shaft collars, couplings and mounting devices can be modified to customer requirements with special holes, flats, hinges, threads and more. Collars and flange mounts are available in sizes up to 14” I.D. and couplings up to 6” I.D. Stafford corrosion-resistant shaft collars, couplings and mounting devices are priced according to configuration.