This is a Universal Marine Boat Ski Wide Oval Tinted Convex Mirror that is made of shatter proof and durable chrome plated steel. It fits most dashes, windshields and frames up to 1" thick. The shatterproof and 180 Degrees mirror eliminates blind spots. The large 7" (L) x 3-1/4" (W) convex mirror provides wide panoramic view with minimal distortion. The color and dimension shown in the listing are only for reference and may vary among devices used for viewing. Mirror can be adjusted to desired position. This set includes allen wrench for adjusting set screw. The installation instructions for both deck and windshield mounted mirror are included with the set. Item number: PC13055.