Type DC stainless steel cam and groove dust caps include finger rings and handles (also known as cam arms). Type DC dust caps are used with Type A, E, and F adapters to seal the end of the connection, preventing leaks and keeping debris and materials out of connection.Stainless steel cam and groove fittings consist of a grooved male nipple (adapter) and a female cam (coupler or camlock) that tighten together to form a seal. Stainless steel withstands pressure and high temperatures and resists corrosion when handling caustic chemicals, and other potentially corrosive fluids, oils, and gases.

Dust Cap, Socket, Body Material 316 Stainless Steel, Type DC, Coupling Size 3 in, Female, Connection Type Female Coupler, Max. Working Pressure @ 70 F 125 psi, Socket Inside Diameter 3 5/8 in, Gasket Material Nitrile, Overall Length 2 13/16 in, Includes Locking Arm Yes