This Garbage Disposal Air Switch Button has a universal design with a clean look that works with all KRAUS Air Switch Kits and garbage disposals and is compatible with most other brands on the market. An alternative to wall-mount switches, it allows you to activate your disposal with the push of a button. Extra-long threaded housing installs into countertops up to 1 1/2 in. thick, or into top mount sink deck with standard 1 1/4 in. hole. Durable stainless steel and ABS construction helps ensure lasting use. Ideal for use on a kitchen island, where its not possible to place a traditional wall outlet. Includes Air Switch Button ONLY; compatible with Air Switch Kit model # KWDA-200 (sold separately). Replacement button comes in multiple finishes so you can coordinate with your kitchen faucet. KRAUS Flat-Top Garbage Disposal Air Switch Button in Spot-Free Antique Champagne Bronze, KWDB-20SFACB GARBAGE DISPOSAL AIR SWITCH BUTTON has a universal design that works with all KRAUS Air Switch Kits and Garbage Disposals DIMENSIONS: 1 7/8 D x 3 1/2 H UNIVERSAL DESIGN: Replacement button comes in multiple finishes so you can coordinate with your kitchen faucet and is compatible with most air switch and garbage disposal brands on the market CONVENIENT ALTERNATIVE to traditional wall-mount switches that allows you to activate your garbage disposal with the push of a button WEAR-RESISTANT FINISH resists corrosion and is easy to keep clean without the use of abrasive chemicals Available in Brushed Brass, Matte Black, and Spot-Free Antique Champagne Bronze finish that helps resist water spots and fingerprints