OJG1230 Features: * Positive action locking mechanism so coupler cannot be detached accidentally * Extra large air passage insures greater air flow * Automatic air check valve shuts off air instantly when uncoupled, providing leak-proof seal * Corrosion-resistant steel plug and stainless steel check and check spring for long service life * Free swiveling action prevents curling or kinking of air hose * Hose I.D.: 1/4 in * Dia.: 1 1/16 in * Flow @ Pressure: 52.00 SCFM @ 100 psi * Operating Pressure: 250.0 psi [Max] * Type: Adapter * Wt.: 4 1/2 oz * Style: Connection Male/Barb, Thread Size:1/8 in NPT(M) - Price is for Each Dimensions: * Length: 2 1/2 in