The IRWIN Quick-Grip Quick Change Bar Clamps have the following features:
A quick change system which converts clamp to spreader in seconds, with a clamping hold load of 135Kg.
A lockable swivel jaw feature which enables uneven surfaces to be clamped.
Square XP-style protective pads for protecting the work surface.
Heavy-duty construction which makes for a durable, long lasting clamp.
Improved quick-change screw mechanism allows for easy conversion to a spreader.
Clamping Capacity: 300mm (12 in).
Spreading Capacity: 515mm (20 in).