Stanley Interlock Retractable Utility Knife a reliable and durable cutting solution with its interlock nose that securely holds the blade between the knife halves. This utility knife features a sturdy die-cast steel body that not only ensures long-lasting use but also conveniently stores extra blades for quick . It comes equipped with three heavy-duty blades, making it ready for various cutting tasks right out of the package. The knife’s retractable blade operation and screw blade change mechanism provide ease of use and safety, while the lockable feature keeps the blade firmly in place during use. With a straight handle design measuring 5-7/8 inches in length and a sleek gray color, this utility knife combines functionality with a comfortable grip. Its compact design and practical blade storage make it an essential tool for both professional and everyday use. Model Number: 10-079