Locking pliers are a feature seldom explored by the multitool manufacturers, and not a tool I frequently need – but when you do need them, nothing else will suffice. Gerber entered the fray with the Grappler which features one hand deployable locking pliers (one fixed jaw and one movable one) with anvil style wire cutters. On the outside of the tool are four additional one hand opening tools, which means this was the world’s first full sized multitool where everything can be opened one handed, despite conflicting claims from elsewhere.
For years the Leatherman Crunch has been the only player in the folding, locking plier head category- many other companies like Kershaw and Schrade have tried locking plier tools, but none seemed to be that successful, leaving the Crunch the only one available to anyone needing a locking tool. Gerber has now thrown their hat in the ring with a locking plier tool, which also incorporates Gerber's traditional sliding head to boot!