USAG 501AMP Single Setting Lockgrip Pliers -See video. Identical to the Facom 501AMP....both are made by Facom in France. Features of this plier include........

• Single setting for comfort and ease of use with most projects (max clamping size is 60mm for round or hex)
• Unique unlock trigger allows use with 1 hand and gives optimum security (ie, you can hold your workpiece in one hand and release the pliers with the other)
• Jaws engineered for secure grip - 17mm wide jaws, serrations along full jaw length, machined groove in the upper jaw holds small round sections
• Extended reach beyond seams and edges
• Overall length = 250mm (10")
• Chrome finish