Comp Universal Truly universal CIPA Comp style 7" x 14" mirror. Features a new ball and socket tension adjustment knob that will keep the mirror where the driver positions it. CIPA's new universal quick-mount, anti-scratch windshield frame bracket (patented) will mount to rectangular or round top windshield frames from 3/8" to 1-1/4" thick - above or below the windshield. Meets Alabama's 78 square-inch law with 78 square inches of clear rear view