Hard material cutting max capacity: 1/4-Inch , soft and medium max capacity: 3/8-Inch , overall length: 18-Inch * 3-point toggle joint multiplies 50 lbs. of hard pressure on handles to 4,000 pounds at cutting jaws * Lock plate reinforcement prevents jaw bolts from loosening or turning, keeps jaws in correct alignment * Forged, alloy tool steel jaws are precision ground for sure, efficient cutting and long life * Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product.