All aluminum tray with slots and a deep tray that will fit atop your carburetor as you work. Great gift idea for any racer or mechanic. Underneath rings are available to fit a Dominator or a standard carburetor. Please specify at time of order. This listing is for the tool tray and ring. Accessory items shown such as spark plugs, wrenches, other tools, carburetor, etc. are not included.