[]:These welding clamps are designed with a comfortable handle.It’s easy to grasp and control,and the connection part saves effort while in use.At the end of the handle attached a turn-screw to adjust the distance between the jaws for the proper fit to clamp [Premium and Reliable]:Locking C clamp pliers are made of metal material,which is strong,wear resistant,and higher strength [Adjustable]:To fine tune with the screw at the bottom of the handle.Adjust in small increments [Swivel Pads Trigger Release]:The locking clamp pliers have 2 swivel pads to adjust to the clamping ,which will not leave indentations on the object .The trigger release makes sure it’s locked securely without accidental release [Application]:C pliers are an ideal for welding,electrical,mechanical,workshop,and home use, Weight: 5.2470018356 pounds, Manufacturer: mophrati