7" x 4" Convex Mirror Glass Replacement bottom glass for 815 mirror assemblies AccuStyle, our most versatile rearview mirror system, offers a variety of options and mounting styles to suit any application. The AccuStyle mirror is a versatile and uniquely stylized product with application in nearly every industry. The AccuStyle mirror head can be mounted on mirror arms which are 3/4” O.D. tube up through 1-1/8” O.D. tube via the removable clamp cover on the back of the mirror shell – making OEM installation as well as aftermarket retrofit a breeze. The AccuStyle mirror can be mounted on a traditional arm or “loop” (two point mount), or can be a single point overhang or upright mount. Finishes are available in black and chrome.