Eyeglass Hinge Ring Tightners Frame Grips
- 10 clear rings. Five Pair
- Rubber hinged rings that provide flexible tension for a secure and comfortable fit.
- Put up over the hinges. Flexible tension will give a tight, comfortable fit
- Are tighter and last longer than pins and screws.
- Outer diameter: 6mm, Inner diameter 4mm, Thickness 2mm
- 10 clear rings. Five Pair
- Rubber hinged rings that provide flexible tension for a secure and comfortable fit.
- Put up over the hinges. Flexible tension will give a tight, comfortable fit
- Are tighter and last longer than pins and screws.
- Outer diameter: 6mm, Inner diameter 4mm, Thickness 2mm
