A full line of 316 stainless steel shaft collars and rigid shaft couplings that resist harsh chemicals, solvents, detergents, and salt water are available from Stafford Manufacturing Corp. (Wilmington, MA). Stafford 316 SST Shaft Collars and Couplings are available in one- and two-piece and set-screw styles with 18-8 or 316 SST fasteners and various bore configurations including keyways. Designed for a wide range of applications in corrosive environments, these collars are offered in ¼- to 10-inch I.D. sizes and the rigid couplings come in ¼- to 3-inch sizes. Stafford 316 SST Shaft Collars can be supplied with smooth or threaded round, square, and hex bores and the couplings can include straight and stepped bores.
See more at www.staffordmfg.com.