If you have a tank made of aluminum, then I for you cover the cover with an aluminium washer, which you can weld without trouble with a welding machine. The lid is completely handmade. I personally polish it, drill it and polish it. Can be installed on a motorcycle tank or hot rod.
To confirm my words, look at my photos in this lot. If you have any questions about the installation, write to me. I try to send as soon as possible. It is possible to make an individual cover according to your sketches.The item "Custom Speedster2 Gas tank cap cover Harley Davidson Bobber Choppe" is in sale since Friday, August 28, 2020. This item is in the category "eBay Motors\Parts & Accessories\Motorcycle Parts\Body & Frame\Gas Tanks". The seller is "garage_nishtyaki" and is located in Energodar, Zaporizhia.
This item can be shipped worldwide.