[Specification] These screw covers are manufactured to exact size 14 specifications. It has a 1.4mm hole diameter, which is suitable for eyeglass screws that require this size.
[Durable PVC Material Construction] Made from white flexible PVC material that provides excellent durability while being gentle on eyewear surfaces.
[Effective Dust and Moisture Protection] Creates a protective barrier that prevents dust, lint, and moisture from accumulating in screw joints.
[Anti-Loosening Security Function] The snug fit helps secure eyeglass screws in position, reducing the risk of screws loosening during daily use.
[300-Piece Comprehensive Supply] Includes three hundred identical screw covers, providing long-term supply for personal use or professional eyewear repair services.