Brass Craft PSSD-42 Plumb Shop Flare Female Union Tube 1\/2 Inch By 1\/2 Inch

Flare tube fittings steel – female union tube x 1/2 inch female iron pipe outer diameter tube x 1/2 male iron pipe For 3/8 inch inner diameter ( 1/2 inch outer diameter ) corrugated tube. Recommended for forced air heaters, gas ranges, furnaces, and water heater connections. Use with plumb shop sd or rsd series connectors.

For 3/8 in ID (1/2 in OD) corrugated tube. Recommended for forced air heaters, gas ranges, furnaces and water heater connections. Use with PlumbShop SD or RSD Series connectors. For 3/8″ I.D. (1/2″ OD) corrugated tube. Recommended for forced air heaters, gas ranges, furnaces, and water heater connections. Use with PlumbShop SD or RSD Series connectors.