Use this nylon tube if your air compressor pressure switch has a plastic unloader valve with a quick-connect fitting. Note: sold by the foot (quantity of 1 = 1 foot or 12 inches of tubing).

Air compressor air filter assembly includes filter housing and element. Replace your old square style with this new round style.  Note: The male NPT thread measures 1.25" outside diameter, which equates to 1" MPT.  Replacing the pump's air...