The NOS Vise-Grip 11P 11" Locking Pipe Clamp is a high-quality tool made in the USA with a 3-1/2" jaw capacity. This locking pipe clamp from Vise-Grip is designed to securely grip and hold pipes or tubing in place during various automotive tasks. With its durable construction and reliable brand reputation, this product is a must-have for any auto mechanic or DIY enthusiast looking to get the job done effectively and efficiently.