Hyde Tools 11135 Lifetime Pull Scraper Heavy Duty High-Carbon Steel Replacement 4-Edge Blade, 2-1/2-Inch, Black/Silver, 2-Pack These Hyde 2-1/2 inch replacement blades come in a 2-pack and fit the black & Silver lifetime scrapers #10270, #10275, #10280 and #10540 Blade has four scraping edges; two Rough and two smooth edges Hyde black & Silver tools are guaranteed Forever