This 2-1/4" Chrome Toggle Switch Extension with a Purple Sticker is designed for Peterbilt trucks. Sold as a pair, it fits most Peterbilt models and other 1/4 inch switch guards. The purple color adds a touch of style to your vehicle's interior. This practical and durable product enhances the functionality of your switches, making them easier to locate and operate. Upgrade your Peterbilt with this reliable toggle switch extension for improved convenience and a sleek appearance.