These 36"L heavy-duty industrial-grade bolt cutters are ideal for cutting fence, chain, bolts and more and have the leverage to turn 50 lbs. of hand pressure into 4,000 lbs. of cutting pressure. Bolt cutters are heat treated to provide increased wear resistance and longer blade life and the drop-forged jaws have center-cut blades. Lockplate keeps jaws from loosening. Soft metal cutting capacity 9/16"; hard metal cutting capacity 7/16".