Approx. 3.5-4.5mm long/high
Genuine VINTAGE PRODUCTS made in EUROPE. FULLY USABLE item in high quality metal.
Screws into 3/8 inch tripod bush (PRO size) on camera to provide 1/4 inch bush (eg to fit standard type 0.25in tripod or support).
Good condition, signs of age/use. OLD EARLY STYLE AS SHOWN.