Oil Equipment Mfg 3100 SpeedFill Oil Tank Fill Cap<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>aluminum zinc fill cap</li><li>keeps dirt and water out of your oil tank</li><li>most commonly used oil fill cap in the oil industry</li><li>Fits the Unifill system</li></ul></div><img src="http://ecx.images-amazon.com/images/I/512xHS9qwSL.jpg" noproxy>