The CHANNELLOCK High Leverage line of pliers feature Xtreme Leverage Technology (XLT™) for considerably less force required to cut than traditional high leverage designs. The streamlined design is longer for precision handling, while the pipe grip feature accommodates many shapes. These pliers were designed with precision and space limitations in mind. XLT Xtreme Leverage Technology means considerably less force required to cut than traditional high leverage Lap joint diagonal Only CHANNELLOCK uses a knife and anvil style cutting edge to ensure perfect mating and superior cutting edge life Laser heat-treated cutting edges last longer Sleeker, lighter design, streamlined for easier handling CHANNELLOCK uses high-carbon steel for superior performance on the job and specially coated for ultimate rust prevention CHANNELLOCK BLUE grips for comfort