A safer alternative to metal razor blades, this specially designed, hard plastic, double-edged razor blade can be used for a variety of cleaning and scraping applications. It's ideal for removing decals, bugs, tar and paint without scratching or harming the body paint underneath. It is also great for removing gaskets from a plastic or aluminum flange. The durable plastic holder is designed to fit well in the hand for extra flexibility and fits standard metal razor blades if the job requires it.