Possible Misstatements Warning: In response to another comment. These other posts are plausible as the item was not intended to be sold with a hose in the first place. So how can they fail? That being said, yes, other propane hose connections are used for grills, and you'll find crazy foreign connections online. Quality hose HEF-10 or HEF-25 Same connections with propane regulators as EP-80G.