Provide a valuable resource to your clients or customers by linking to this resource page. Just place the following link on your website.
An eyeglass pad arm screw is the small, specialized screw used to attach the nose pad to the nose pad arm on metal spectacle frames. This screw allows the nose pad to pivot slightly, helping it conform to the unique shape of the wearer's nose.
read more about eyeglass pad arm screw ...The purpose is comfort and alignment. The screw holds the nose pad securely to the arm while allowing the pad to self-adjust. This adjustment helps distribute the frame's weight evenly across the nose bridge, preventing uncomfortable pressure points.
Pad arm screws are miniature and subject to constant movement and moisture (sweat and facial oils). This makes them prone to loosening or corroding. They require periodic maintenance and tightening by an optician.
If the pad arm screw is too loose, the nose pad will wobble, causing the frame to sit unevenly. If the screw is lost, the nose pad will fall off, making the frame unwearable. The correct tension helps make sure the frame sits stably on the nose.
Nose pad stability is important for your backup glasses. A loose nose pad causes the frame to shift, misaligning the lens correction. A tight pad arm screw makes sure your frame remains stable, giving you steady vision when your contacts are removed.
Yes, they are some of the smallest screws on a frame and are the most common piece of hardware to fall out during wear.
No, never use glue. The hinge must be free to move. Take the frames to an optician for a replacement screw.
No, plastic frames typically use fixed nose pads built into the frame material.
If you lose a nose pad screw, do not use a safety pin or wire as a temporary fix; this can scratch your cornea if the frame slips. Visit any optical shop; they usually carry "screw kits" and can replace these miniature fasteners in minutes for a secure, safe fit.
AOA. Caring for Your Eyeglasses (aoa.org). 2024.
The Vision Council. Fastener Specifications (thevisioncouncil.org). 2023.
ABDO. Minor Repairs in Practice (abdo.org.uk). 2024.
Review of Optometry. Equipment for the Optical Shop (reviewofoptometry.com). 2024.