Upgrade your cutting tasks with our Handy Tek Green Snap Off Blade Knives. These heavy-duty knives feature an anti-slip handle that ensures a firm and secure grip while cutting. The auto-lock design of these cutting knives keeps the blades firmly in place and prevents accidental blade movement, reducing the risk of cuts and injuries. These snap off blade knives provide a fresh and sharp cutting edge with each snap, extending their lifespan and ensuring consistent performance. With a high-carbon steel blade, these box cutters offer superior sharpness and edge retention for all your tasks. These heavy-duty utility knives are made from durable plastic and do not break easily, ideal for long-lasting performance. The retractable blade design of these sharp utility knives provides enhanced safety by storing the blade within the handle when not in use. With a convenient button slider, these utility knives allow precise control over blade length, making them versatile for various cutting tasks. These sharp knives measure 5.32 in length by 1.1 inches in width and have an 18-millimeter wide blade, offering a compact yet powerful tool for your needs. Sold in 12 boxes with 12 knives and 12 blades.