Oxygen tank holder for Scooter Companion II Lamps Magnifying Examination Weighing less than 36 pounds 151146 Weighing less than 36 pounds the ProBasics K3 also comes standard with tool free adjustable front riggings and easy push lock wheel locks 75 D * Fits chair size: 18 W x 16 * Wide ranges of sizes also available to fit chair widths 14 to 24 upon request * Weight capacity: 550 lbs * HCPCS Suggested Code: E2622 This oxygen tank holder fits C D and E sized oxygen tanks and fits on the mounting bracket on the back of your Golden scooter * The mounting bracket is standard on the Companions Buzzaround Buzzaround Lite and Avenger * Fits on the universal mounting bracket on the back of the scooter * Can be used on the Companions Buzzaround Buzzaround Lite and Avenger * Key Specs * Weight: 10 lbs