Bayonet shaped special application nose pad
These are what many call the Zeiss nose pad. It's a bayonet or half moon shaped nose pad with a hole designed at the top of the nose pad for insertion of the nose pad arm. Your frame will have a flat, thin piece of metal where the nose pad was before. This is the nose pad arm for Zeiss nose pad applications. Simply slide the nose pad arm down through the top of the nose pad for mounting. Reminder: As with any nose pad order, one must take caution in choosing the right mount style appropriate for the eyeglass frame needing the replacement. These nose pads are only one mount style and are available in two sizes. The 17 mm and the 20 mm.