Stainless Steel Camlock Fittings - Type D w/ Self-Locking Arms

Type D couplers are generally used with the same size Type A adapters, however, Type E and F adapters are compatible, as well as the DP (Dust Plug). The locking arms are great if you are looking to add safety or security to your application. The arms lock into place when automatically when they are closed and are easy to release by pulling on the finger rings.