• KREG Auto Adjust technology automatically adjusts to any thickness up to 5"
• Easy-to-regulate clamping force using a simple thumbscrew
• Extra-large clamp faces spread clamp pressure evenly
• Ergonomic padded grips prevent hand fatigue
• Clamping: Handheld clamping with Automaxx Auto Adjust technology
• Reach: 6"
• Clamp Body: All-metal construction
• Handles: Ergonomic Shape with Padded Grips

You can clamp a 2x4 and then a piece of 1/2" plywood without ever readjusting the clamp!