Sunex Tools offers the 7706 fuel tank adapter, which handles any empty fuel tank with up to a 40-gal capacity. The 7706 allows for quick installation on all ratcheting transmission jacks saddles without tools; allows for the installation of this adapter to all none ratcheting type transmission jacks; protects the tank from damage; prevents against static electric discharge on older metal tanks; and secures the tank to the saddle adapter.