CHANNELLOCK Round Nose Linemen's Pliers feature Xtreme Leverage Technology (XLT) which positions the rivet closer to the cutting edge to make cutting easier than ever. State-of-the-art laser heat treating offers a strong and consistent pattern across the cutting edge, adding increased strength and longevity over traditional hardening practices. Crosshatch jaws provide maximum grip and longevity. A precision-machined knife and anvil style cutting system ensures perfect mating. CHANNELLOCK Linemen's Pliers are made in USA and forged from high carbon U.S. steel that is specially coated for ultimate rust prevention.