In a nutshell
The right choise for
Tackle heavy-duty piping and seized fittings with confidence using the Knipex 83 10 040 pipe wrench. Thanks to its offset teeth set against the direction of rotation, you gain a dependable, self-locking grip on smooth metal pipes up to 4 inches with a clamping capacity of up to 130 mm. The 750 mm overall length and sturdy I-beam handle deliver massive leverage, allowing you to generate substantial turning torque during commercial hvac and industrial pipe installations. The 90° angled jaws adjust smoothly via the captive knurled nut. Forged from oil-hardened chrome vanadium electric steel with induction-hardened teeth and a red powder coating, it withstands demanding daily use.