This item corresponds with the following brands and manufacturers: A-dec(R) - 004-137-00, A-dec(R) - 004.137.00, Beaverstate Dental - 003-021, DCI Equipment - 70-16366, DentalEZ - 2626-075, Marus - 16311, Parts Warehouse - R-C1804-1B, Pelton & Crane - 010R082-1, Pelton & Crane - 16311