TP Lead-In, 1/4" ID x 12", 1/4" Ball SwivelThermoplastic Lead-Ins are composed of reinforced PVC. Installing a lead-in will isolate high-vibration tools such as impact guns and air hammers from couplers, extending their life. Thermoplastic PVC provides increased working pressure and oil resistance.Ball Swivel Fitting Increases User's Range of Motion && ComfortComposed of Thermoplastic HoseMade in USAProduct InformationDescriptionTP Lead-In, 1/4" ID x 12", 1/4" Ball SwivelDiameter1/4"Fittings1/4" MPT x 1/4" Ball SwivelLength12"UPC ID029292255684