Type 1 Pigtail Propane Hoses
Type 1 fittings, commonly known as ACME fittings, are characterized by their large, external threading and a more straightforward, hand-tighten mechanism. They are designed for easier, quicker, and safer connections compared to traditional P.O.L. fittings. The ACME nut incorporates a thermal shut-off feature that can stop the flow of gas in case of excessive heat, enhancing safety.