The IRWIN Quick-Grip Hybrid Clamp Provides the Ability to Achieve 300lbs of clamping force with the Trigger Handle; 825lbs of clamping force with Screw Handle. Rapid Switch between Clamp and Spreader. Combine two Hybrid Clamps together with provided fasteners at 2 threaded loactions on Bar for additional length - Must use both provided fasteners when coupling clamps.
Squeeze trigger capable of 300 Lbs (136Kg) holding force
Screw handle increases holding force up to 825 Lbs (374Kg)
Hex Bolt on Screwhandle provides the option to use a wrench for additional torque
Rapid Switch between Clamp and Spreader
Combine two Hybrid Clamps together with provided fasteners at 2 threaded locations on Bar for additional length