1/4 OD SOLDER UNION (6)

Extended Tubing; Outside Diameter 1/4 Inch; Inside Diameter 3/16 Inch; Length 2 Inch; End Connection Male Flare; Material Copper; Application Refrigeration System; Includes Quick Seal Cap, Stainless and Brass Special Refrigerant Valve Core

3/16" x 1/4", 2" L, Male Flare, Copper, Extended Tubing (6 per Pack)
A Convenient Low Cost Port for Refrigeration Servicing, May be Installed in any Position on Either High or Low Side for Charging, Purging, Quick Testing or Pressure Checking

Includes Quick Seal Cap, Stainless and Brass Special Refrigerant Valve Core