Adjustable bracket fitting enables you to use existng mount holes! Vintage Style Chrome Sport Mirrors for Hot Rods, Classic Muscle Car Resto (BRAND NEW!) Classic vintage style replacement car mirrors. Replaces original equipment driver and passenger side door mounted mirrors. Easy to install; no drilling required, simply use existing holes. Fitted adjustable bracket makes installation easy. These are multi-layered high quality black finish plastic mirrors. Can be used on virtually any vehicle and give that enhanced muscle car look! COMPLETE SET.....Installation instructions, Gaskets, Mounting Plate and Screws included. EVERYTHING you need for an easy professional install! Base measures 6 1/8" Long x 1" wide at the center.