Have your or one of the friends ever had a tank cap leak and destroy the foam in your plane. Replace the plastic cap with this aluminum replacement. Fits  popular Fuel tanks. Fits 1/8 and 5/32 fuel tubing. Come with a 4/40 Stainless bolt DON'T Let your foam airplanes get eaten up from a fuel leak!!

We now offer our Fuel Caps with the   Reddish/Brown  

fuel tank stopper (gas)