Nose pad sizes range from 6 to 24 millimetres (0. 24 to 0. 94 in).
Nose pads are also offered in a variety of materials including: glass, plastic, rubber, ceramic, and silicone. Consider trying silicone for comfort even if your old nose pads are made from another material. You can purchase replacement nose pads in a kit that also includes a little screwdriver, magnifying glass, cloth, and screws. If you don’t purchase a kit, you will need a jeweler’s flat head screwdriver.
You can reuse the screw if you’d like but check to make sure the threads aren’t stripped and the head is intact.
For the D-shaped nose pad, there is a right and left side difference. The flat edge of the D faces away from the face.
Nose pads range in size from 6 to 24 millimetres (0. 24 to 0. 94 in) in length.
Silicone is considered the most comfortable material for nose pads. Consider trying these even if you are replacing nose pads of a different material. Snap-on nose pads can also be referred to as push-in or click-in style nose pads.
If your nose pads are D-shaped, make sure the flat edge faces away from the face. [5] X Research source