If you have a Coleman stove that uses liquid fuel, this spout is a must. I was shocked and amazed that the Coleman outlet store in Queensbury, NY did not have one, nor did either clerk know what I was talking about. In their defense they were young and probably had no experience.
Used this product for years, Just be sure to have your tank on a solid surface as a fair amount of downward pressure is required to open the valve. Truely a spill proof method of filling Coleman fuel products.