Enhance your cutting efficiency with our Handy Tek Silver Utility Knives. These utility knives feature a quick-change mechanism that allows for rapid blade replacement, ensuring you can always work with a sharp knife. With a blade lock wheel, these cutting knives ensure blade positions are securely locked for optimal control and safety. The ergonomic handle of these heavy-duty knives ensures a firm and secure grip while cutting, reducing the risk of slips. These sharp utility knives allow the blade to be adjusted in 4 positions for versatile cutting needs. With an over-molding grip created from a blend of ABS and TPR, these utility blade knives ensure a non-slip experience while using. Crafted with high-carbon steel blades, these box cutters provide superior sharpness and edge retention, making them ideal for repeated use. The zinc housing of these sharp cutters makes them heavy-duty and withstands frequent use. Measuring 6.97 inches in length, these sharp knives are equipped with a 19-millimeter wide blade. Sold in 6 boxes with 6 knives and 6 blades.