ENGRAVED - SEE PHOTO The Snap On 91ACP Adjustable Joint Interlocking Channel Pliers is a high-quality hand tool designed specifically for automotive use. These pliers feature adjustable jaws that allow for easy gripping and interlocking of joints, making them ideal for various repair and maintenance tasks. With the Snap On brand known for their durability and reliability, these pliers are a valuable addition to any mechanic's tool collection.