These Irwin Tools 2083200 utility blades are stand sized razor knife blades. They are best suited for maintenance, repair, and construction work. The blades in this 100-pack work with all Irwin utility knives. If you do a lot of this work, you will need plenty of replacement blades to keep up. Don’t run out of the basic tools you need the most. Shop JB Tools and get the best price on these Irwin Tools 2083200 razor knife blades.KEY FEATURES & BENEFITS:Irwin Tools 2083200 razor knife blades in 100-packFits all Irwin Tools and most utility knivesCarbon steel material is durable and sharpBlades have two holding notches for secure fitting inside utility knivesKit comes with a blade dispenserTECHNICAL SPECS:Tool Type: Replacement razor knife bladesManufacturer: Irwin ToolsBlade Width: 3/4”Blade Length: 2-3/8”Primary Cutting Application: General purposeBlade Edge: StraightNumber of Blade Points: 2Cutting Edges: 1ABOUT JB TOOLSWe offer hundreds of brands of tools at rock-bottom prices. All orders usually ship within 24 hours. Free shipping for orders over $99, and all other orders ship for $7.99 or less within the continental U.S. For more information on our return policy, email support@jbtools.com. Want future savings on the items in our inventory? Join the JB Tools rewards program.