pliers [2]![click to hear](/images/speaker.jpg)
Hand tools with two movable jaws of fixed or variable gaps, intended for gripping or clamping objects.
rib joint pliers ![click to hear](/images/speaker.jpg)
Pliers with straight jaws, adjustable to several gap positions.
handle ![click to hear](/images/speaker.jpg)
Long part that, in concert with its twin, exerts pressure to open or close the jaws.
bolt ![click to hear](/images/speaker.jpg)
Metal plug ending in a head and threaded for screwing into a nut; it forms the pliers’ axle of articulation.
nut ![click to hear](/images/speaker.jpg)
Hollow cylinder of metal whose lining is threaded to screw onto a corresponding bolt.
straight jaw ![click to hear](/images/speaker.jpg)
Jaw whose interior side is rectilinear for grasping or clamping a flat, square or many-sided object.
adjustable channel ![click to hear](/images/speaker.jpg)
Set of notches that receive the bolt to change the jaws’ gap.