E-Series, with sleeker, lighter design and XLT (Xtreme Leverage Technology) for easy cutting with less force. Crosshatch jaws provide maximum grip. Laser heat-treated, precision machined knife and anvil style cutting edges ensure perfect mating and superior cutting edge life. High-carbon C1080 steel for superior performance and an electronic coating for ultimate rust prevention. Laser heat-treated cutting edges last longer. Channellock Blue grips provide more comfort.