2PCS Cam and Groove Fitting, Aluminum, Type DC, 2" Dust Cap, with 2PCS Camlock Gasket Fitting (2") 2 Inch auspowers_batchsix surface oxidation resistant and corrosion Size:8X Large surface oxidation resistant and corrosion resistant 000 hours Operating temperature: 4°~144°F ( 20°~65°C) Electrical protection: Reverse polarity protection Built in siren: Yes IP rating: IP55 Dimensions: 3 15 16"x2 29 32" (100x74mm) 2" Dust Cap Quality Materials Premium Product Specialized Machine Great Warehouse TYPE A TYPE B TYPE C TYPE D TYPE E TYPE F Inlet Male Camlock Adapter Female Camlock Coupler Female Camlock Coupler Female Camlock Coupler Male Camlock Adapter Male Camlock Adapter Outlet Female NPT Threads Male NPT Threads Hose Shank Female NPT Threads Hose Shank Male NPT Threads TYPE DC TYPE DP TYPE AA TYPE DD Camlock Gasket Whip Stop Hose Restraint Inlet Female Camlock Coupler Male Camlock Adapter Male Camlock Adapter Female Camlock Coupler Outlet Closed End Closed End Male Camlock Adapter Female Camlock Coupler NOTE: Cam and Groove couplings are not recommended for any type of compressed gas service