Ratchet 5x7 Mirror Head

u2022 Fit all mirror up to 11 1/2\ tallrnu2022 Secure Mounting Hardwarernu2022 The mirror head is 5\ x 8\ with a viewing area of approximately 5 1/8\ x 7 3/4\. The mounting bracket area is approximately 4 1/2\ x 11 1/2\rnDeluxe; Clip On. Extra large size clip-on towing mirror. No tools to install, easily clips on to your existing mirror increasing your field of view while towing. Will not block vision of your existing mirror. Dual ratcheting plastic mounting straps will fit most mirrors to 11 1/2\ in height. Rachet lock system allows for maximum clamping power which reduces vibrations. The straps have rubber pads to protect your mirror. Fits most vehicle applications.rn