Adapter Fitting; Type Female, Reducing; Applicable Standard CSA (Canada and US); Size A 1/2" Outer Diameter; Size B 1/4"; End Connection 45 Degree Flare x Female Threaded; Material Brass; Finish Rough; Pressure Rating 600 to 3000 PSI; Temperature Rating -65 to 250 Deg F; Application Commercial, Residential, Air, Fuel, Oil, Liquefied Petroleum (LP), Plumbing, Natural Gas Line; Lead Free; Packaging Quantity 10; Weight 1 Lb