Camco 59933 Black Propane Acme Nut - 70，000 BTUs<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>ACME nut x 1/4" male NPT</li><li>Rated for 70，000 BTU/hr</li><li>Connect a 20lb or 30lb propane tank to your regulator/hose assembly</li><li>Excess flow protection</li><li>Thermal shut-off protection</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41%2BTGnPnk1L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31eNHmnym-L.jpg" noproxy>