Stable construction Made from carbon steel and alloy steel with a protective surface finish, this clamp offers exceptional durability and wear resistance for long-lasting performance when clamping pipes, hoses, or workpieces. Multipurpose use Suitable for home use, workshops, or professional environments. It supports welding and woodworking projects, as well as a variety of other clamping needs in demanding settings. Precision clamp design Equipped with four welding pads and four alignment screws to ensure secure clamping and precise positioning. This design promotes reliable performance on challenging tasks. Versatile jaw capacity 11-inch C-clamp with a maximum jaw opening of 3.5 inches (90 mm) and a locking diameter range of 2 to 3.5 inches. Ideal for a range of tasks, including welding, plumbing, DIY projects, home repairs, and workshop applications. Use scenarios - Welding and metalworking tasks that require steady clamping and accurate alignment. - Plumbing or pipe work where components must be held securely during installation or repair. - Woodworking, DIY projects, and general home repairs that benefit from a reliable clamping tool.