Versatile Steel Hook Razor Blades for Roofing and Carpet - 30-pack in Plastic Box Review

Carbon steel construction: the hook blades are made of quality carbon steel for enhanced durability to prolong its service life, sturdy and wear-resistant, ensuring you a nice using experience and long-lasting use. Scope of application: these hook razor blades work well on cutting and trimming thick materials, such as roofing materials, linoleum, carpet, fabric, cartons, sheet metal, and so on. Safe packaging: 30 pieces of knife blades are stored in 3 plastic boxes for convenient use and storage, which also well protects the blades and helps avoid unsafe accidents for there are pointed parts on the blade. Smooth and quick cutting: sturdy carbon steel material ensures that the hook knife blades are efficient to use, they are sure to make the cutting work on the site convenient, smooth and quick. Blade size: each utility blade measures approx. 1.92 x 0.74 x 0.23 inch/ 49 x 19 x 6 mm); Universal design fits most utility knives, providing you with quick cutting and convenient use.