Utility mirrors boast precision die-cast aluminum perch and bezel construction, and feature a clever adjustable stainless-steel ball socket mechanism and Allen cap mounting hardware. Convex glass provides a wide-angle perspective and meets ECE standards. Convex safety glass mirror for wide-angle viewing. Precision die-cast aluminum perch and mirror bezel construction. Stainless-steel adjustable ball socket mechanism can be switched for right-hand installation. Perch mount. Dimensions: 3.75"(95mm) head diameter

inside clamp diameter: 1 inch/25.4mm