About the Unger Carbon Blades - Fits Pro Trim ErgoTec Glass Scraper - 4 Inch

The Unger Pro Trim Replacement Blades are Replacement Scraper Blades for the Unger Pro Trim Scraper and the Ergotec Scraper 4 Inch. These Blades are rust resistant and are coated carbon steel blades with a reversible razor edge.They come in a pack of 25.