Features and Benefits:�Self-adjusting head design instantly grips or releases, providing fast ratcheting action�Extended lower jaw increases access and allows for quick pipe grip in confined spaces�Double the gripping power of traditional tongue-and-groove pliers�Locking jaw allows users to lock the jaw in the open position to quickly enter and exit pipe turning applications�Unique angled tooth configuration grips tighter�20% wider jaw for improved gripping power�Slim profile head design allows better access to tight areas�Ideal for most surfaces, including black iron, and Tie Rod AdjustmentsCrescent is a premier hand tool brand from Apex Tool Group, one of the largest hand tool manufacturers in the world. The brand is often associated with its most famous product, the Crescent® brand adjustable wrench.