Both screw-in and push-in nose pads solve the same basic problem — comfort and grip on rimless and semi-rimless frames — but they differ enough in installation, durability, and cost that it’s worth stocking both and knowing when to recommend each.

### Installation

Screw-in pads require a precision screwdriver and take slightly longer to fit, but once installed, they’re locked in place and won’t shift or pop off under normal wear. Push-in pads snap onto a metal post without tools, making them faster for quick in-store replacements — useful when a customer is waiting at the counter.

### Durability

Screw-in pads generally hold up better over time since there’s no risk of the pad popping off from a snag or accidental knock. Push-in pads are reliable for everyday use but are more likely to loosen or detach if the frame is dropped or handled roughly.

### Cost and Repair Frequency

Push-in pads are typically cheaper per unit and faster to replace, which makes them a good default for budget-friendly frames and higher-turnover repair counters. Screw-in pads cost slightly more in labor time but reduce the frequency of repeat repairs for the same frame.

### Our Recommendation

For premium or rimless frames where the pad plays a structural role, screw-in is the safer choice. For general everyday frames and quick walk-in fixes, push-in pads let you serve more customers faster. Most well-stocked shops carry both.