Marshall Gas Controls 40401-36 36" Flexible Pigtail
Flexible Pigtails - 36" have a 1/4" inverted flare & Q type POL. It can be used on two bottle systems with two stage automatic changeover regulators or regulators with “T” checks. It is UL/CGA listed. End fittings are 1/4” inverted flare x excess flow POL. RV use approved.