22-05-18, 11:08 PM
You'd probably do better buying a second hand tank.
Firstly they're cheaper (they're about £50-£100 on eBay) and secondly, if the filler cap is that badly damaged, I'd worry about the integrity of the tank as a whole.
Firstly they're cheaper (they're about £50-£100 on eBay) and secondly, if the filler cap is that badly damaged, I'd worry about the integrity of the tank as a whole.