Versatile install kit designed for use on USA Train Horn brand train horns with 3 or more trumpets, American made.
Kit includes:
One Brass nipple 1/2" x 3" NPT
One Electric solenoid valve 12 VDC 1/2" NPT
One 12ft of 5/8" OD DOT approved air line
Two Brass compression fittings 5/8" x 1/2" NPT