Mr Heater Propane Brass Fitting
1/4 in Male Pipe Thread x 1 in-20 Female Throwaway Cylinder Thread is most commonly used to connect 1/4 in female pipe thread to 1 in-20 male throwaway cylinder thread.
1/4 in Male Pipe Thread allows attachment to hose
Has brass nipple to open safety valve in male throwaway cylinders
Has rubber gasket for sealing
Solid brass construction