Champion RJ19LM Copper Plus J-Gap, Standard Spark Plug, 14 mm Thread, 13/16 in Hex, 3/8 in

Hi, there! We appreciate your interest in our Norwesco 45223 35 Gallon Horizontal Water Tank. According to the manufacturer, storing petroleum products in their tanks will soften the walls. They don't recommend using their tanks in that application. Thanks for choosing PlumbersStock.com as your online shopping buddy! Have a great day and we hope to see you here again.

Thank you for your interest in the Norwesco 45223! That is the drain which is a ¾” PP Female NPT Bulkhead Fitting. You can check the rest of the dimensions in this technical drawing.

Thank you for asking about the Norwesco Fluid 45223, Yes you can. The Part Number of this Vent-less lid is #60365. It is not yet posted on our website but if you're interested in purchasing this product, you may call one of our customer support specialists at 435-868-4020 for assistance in placing your order anyway.

You can find the 20 Gallon tank here. The final price will be determined by the location it would be shipped too