The facom quick release locking pliers have an innovative release trigger situated on the lower grip of the pliers to simplify their use this quickly releases the pliers smoothly and with virtually no effort he pliers have forged and reinforced jaws that provide a powerful grip and a long lifetime the machined grooves on the upper jaw are ideal for holding and tightening small diameter parts the 501amp mono position pliers have the following specifications capacity tubular section 60mm capacity