Tired of your glasses constantly slipping or wobbling? This all-in-one glasses tightening kit provides a fast and effective solution to tighten your eyewear. With 10 pairs of eyeglass hinge rings and a compact 3-in-1 screwdriver, you can quickly restore stability to your glasses or sunglasses without needing professional help.
The included eyeglass hinge rings are crafted from black silicone. With an outer diameter of 7mm and an inner diameter of 4mm, they are designed to fit snugly over most hinges, delivering enough spring tension to prevent unwanted movement. These eyeglasses tighteners are ideal for anyone looking to make sunglasses fit tighter without causing wear or damage.
This eyeglass tightener set also includes a versatile 3-in-1 micro screwdriver, which comes with a flat-head, Phillips-head, and nut driver. Whether you're adjusting frame screws or making precision repairs, this tool is essential for any glasses owner and fits easily in a pocket or keychain for convenience.
Compatible with a wide range of frames, this sunglass tightener kit works for metal and plastic frames alike. It's ideal for use at home, at work, or while traveling—anywhere your frames may loosen or need reinforcement. Just slide the silicone glasses tightening bands over the hinge, and your eyewear is instantly more secure.
From daily wear to sports activities, these eyeglasses tighteners help your glasses stay in place, enhancing comfort and usability. Whether you're adjusting loose frames or proactively securing them, this kit ensures your vision stays steady—without constant readjustment.