The Dixon 3 In. Camlock Tank Trailer Fitting Part C is a 3-inch 356T6 Aluminum component for both dry bulk and liquid transfer, featuring a long shank design optimized for secure hose retention via banding. It seals with a Nitrile Rubber gasket and uses durable brass cam arm pins with stainless steel safety clips. It is rated for a maximum operating pressure of 125 PSI, which increases to 150 PSI when used with the King Crimp Ferrule System.