clamp on side mirror

chrome finish (clamp to door frame edge) stainless steel outside mirror. flat glass head 111mm diameter, on arm approx 135mm long. adjustment to mirror head angle is by slackening a screw in the arm. base measues approx 36mm high x 19mm wide on the outside area. will grip on to max 4 to 5mm .
note that the actual grub screw base is itself held on the the chrome base casing with another screw.