JEUIHAU 4 Pack 6 Inch Metal Grip Locking C Clamp, Adjustable Welding Locking C Clamps, Heavy Duty C Clamps with Adjustable Screw and Swivel Pads for Woodworking, Welding, Aligning, Cabinetry : Amazon.co.uk:
150mm C Clamp Locking Mole Vise Grip Pliers 6" For Welding & Metal Work | eBay
6" C Clamp Grip Locking Mole Pliers Wrench 150mm Welding Metal Work | eBay
Irwin Visegrip 6R Locking C Clamp 6In - Regular Tip : Amazon.co.uk: DIY & Tools
Irwin Locking C-Clamp 150mm (6 Inch)
StrongHand Tools PR6 Locking C Clamp with Round Tips