Fits 22-inch Charcoal Grills - This replacement part is suitable for 22-inch Master-Touch, Performer, Original series kettle grills. Fits perfectly inside the grill and makes it easy to clean the ash at the bottom of the grill. A great way to breathe new life into that old Webber. One-Touch Ash Cleaning and Ventilation - Once assembled, the unit works perfectly, rotating left and right so we no longer need to remove the grates and clean the ash by hand. It also regulates the amount of combustion air entering the grill from below, thereby regulating the heat and cooking speed. Robust and Durable - Made of high-quality metal material, thicker, stronger, and more heat-resistant. Not prone to rusting, deformation, or breakage. Non-replacement parts work properly for a long time, avoiding frequent replacement and maintenance. Easy to Assemble - The replacement kit includes 3 * damper blades, 1 * control rod, 2 * hardware. This is a when the old grill air controls are . Get you back to enjoying your grilling! Color: Silver Material: Metal Package Contents: 3 * damper blades 1 * control rod 2 * hardware Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowable measurement error is +/- 1-3 cm.