Mr. Heater has assembled the industries most complete line of high quality propane hoses, fittings, regulators and accessories. These products allow connections to all types of high and low pressure appliances in the camping, grilling, R.V. and outdoor markets. Mr. Heater accessories are designed to work universally with all brands of propane appliances. Each individual package explains product uses and make it easy for the consumer to find the right accessories. All Mr. Heater accessories are assembled in the USA and stocked in our Cleveland, OH. warehouse.