MaxClamp 6" Double Transverse C-Clamp, a versatile tool that functions like a vise and provides an extra hand in the shop. With a jaw width of 6", a throat depth of 3", and a maximum opening of 6", it is ideal for a variety of tasks in woodworking, fabrication, construction, and many general projects. Made of durable steel and featuring a clamping strength of 1000 lb, this C-clamp is built to last. It comes with a 90-day warranty for added peace of mind.