Imperial 97742 Series 320 High Flow Coupler Plug, 1/2" General Purpose - Acrylic It is also a waterproof

It is also a waterproof

low-profile design fits well with hearing protection

Rust inhibitive – may be used to prime ferrous metal

CDS™ (Cyclonic Dust/Air Separator) system ensures constant suction over time

Area : 180 degree Motion

Imperial 97742 Series 320 High Flow Coupler Plug, 1/2" General Purpose - Acrylic It is also a waterproofHighlights: Body Size: 1 4" Male NPT: 1 2" High flow design. Flow Capacity: 74. 3 CFM Material: brass steel. Plating: Nickel Coupler Plug Male Pipe Thread. Maximum Working Pressure: 232 psi (16 bar) Minimum Burst Pressure: 2030 psi (140 bar) Male threads come with preapplied thread sealant. Heavy duty quick disconnect coupler plugs high flow series 320 Not interchangeable with any other system or design of couplers.