Plated Steel 3/8" QC Male Plug
Description
Plated Steel Plugs offer a a fast and economical QC system for your high pressure joints. As a rule of thumb, 3/8" fittings are normally found between the pump and the spray gun where 3/8" hose is commonly used. When purchasing Plugs and couplers the Male model has exposed threads while the Female version has threads on the interior of the fitting. See image for reference.