Irwin Quick-Grip Heavy-Duty One-Handed Bar Clamp, 24″ Opening

Provides one-handed clamping pressure of up to 600 lbs.
Ideal for heavy-duty applications     
Dual removable swivel jaws and non-marring, full-faced pads for even distribution and clamping force
Pads can be removed for full contact of swivel jaws to combat flexing at extreme pressure and to
conform to irregular shapes
3-5/8" throat depth
Jaws mat be reversed to use as clamp or spreader