Knipex Locking Plugweld Pliers – KNI13709

• These unique locking pliers are purpose built for plug/rosette welding
• The substantial solid copper clamping surface sits behind the panels
• The copper does not allow the weld bead to stick to it, so the you can drop a weld puddle directly on to it, forming the rear of the plug, and still unclamp the pliers with ease
• Eliminates burn through when plug welding thin sheet metal
• The front of the pliers is an open design for unobstructed access to the spot being welded