The Mr. Heater 12 ft. L Brass/Plastic Excess Flow Soft Nose P.O.L Hose Assembly is a durable and reliable accessory designed to enhance the functionality and safety of your propane-powered equipment. With a generous 12-foot length, this hose assembly offers excellent flexibility and reach, making it perfect for a variety of outdoor and recreational applications. The combination of high-quality brass and plastic materials ensures long-lasting performance and resistance to wear and tear. Featuring an excess flow soft nose P.O.L fitting, this hose assembly provides secure connections and peace of mind by detecting leaks and shutting off excess gas flow for added safety. Whether you're fueling a heater, grill, or other propane appliance, the Mr. Heater Hose Assembly is an essential companion for ensuring consistent and efficient gas delivery.