Connector, Pressure Rating – Maximum 110 psi, Compatible Lubricants Alcohol, Gasoline, Grease Lacquer Solvents, Oils, End 1 Non-Threaded Diameter 1/4 in, End 2 Non-Threaded Diameter Not Applicable, End 1 Thread Gender Not Applicable, End 2 Thread Gender Female, End 1 Thread Type Not Applicable, End 2 Thread Type NPT, End 2 Thread Size 1/8 In., End 1 Thread Size Not Applicable, Product Type Connector, Resistance Properties Acid Resistant, Material Polyester, For Use With 1/4 in Loc-Line Systems