Lunkenheimer Banner #6 Hit Miss Gas Steam. Engine Cylinder Oilfield Oiler W-Vent. Here is a nice old Lunkenheimer. Show its as found barn. Mounting thread size is 3/4 inch. The oilers overall height is 11 inches. Overall diameter is 3 1/2 inches. If you have any. Problems with your item, please. To let me know. I can not resolve an. A package must be insured to. Items will be packaged. Larger Packages – will find the best. Internation packages need to be insured. I include numerous photos of my. Items and consider this a great. And your idea of condition may. So I let the. So you be the. Judge as to whether an item is. Sure that it will work for your. It is your choice. If it will make a good fit for. Your collection or will work. For taking the time. Be sure to check out.