Resplendent in its lightweight premium grade 6061 T6 aluminium alloy handles, heat treated and hard anodised for unparalleled wear resistance, the Charge AL is tough enough to handle any task. The pliers have always been known as the strongest out there, but now theyve been redesigned giving 133% more squeezing load. Other improvements include diamond files and two of the new built in Bit Drivers for maximum versatility. Extra Bits can be purchased as an additional kit.