Description For holding files, reamers, hacksaw blades and other tang-handled tools. Parallel steel jaws clamp to entire length of tang. Quick adjusting knob offers lightning fast tool changes. Heavy duty construction with steel parts. Conforms to government specifications NN-H-0085 WARNING: This product can expose you to chemicals including Lead which is known to the State of California to cause cancer, birth defects or reproductive harm and Butyl Benzyl phthalate (BBP) which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov