Package：Come with 100PCS double edge plastic razor blades, it is enough for you to use and replace for a long time Durable double-edged plastic blades:scraper razor blades are made of high-quality plastic with strength and rigidity, providing you with greater durability and flexibility for your tasks. Safe to use the Plastic Scraper Blades:compared with traditional scraper blades, the plastic safety razor blade has a long service life, tip but safe, and will not scratch the surface of objects or hurt your hands when working; Not only can effectively help you remove kinds of stubborn stains, but also bring you a better mood Standard Razor Blades:Plastic scraper blades with standard size and designed to fit most standard razor blade holders Multiple Application Blades:Plastic scraper razor blades are suitable to clean residual glue, labels, stickers, paint, decals, caulking and glass on cars, glass, ceramic tiles, floor tiles, food scraps on the stove etc.