Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here: Enter Cat# and Select Service Parts. Also match Serial Number.
Milwaukee Locking Plier Spring for TORQUE LOCK Pliers
Model Number: 40-50-0945
The Milwaukee 40-50-0945 is a genuine OEM Large Spring Service Kit for compatible Milwaukee TORQUE LOCK Locking Pliers. The spring is the tension element within the locking plier mechanism that provides the release and return action when the release lever is actuated — pushing the jaw assembly open after the pliers have been locked onto a workpiece and the release is triggered. A fatigued, broken, or missing spring results in the pliers failing to release cleanly, the jaws not returning to the open position after release, or sluggish one-hand operation — requiring replacement to restore smooth, reliable locking and releasing performance in the field.
Using a genuine Milwaukee OEM locking plier spring ensures the correct spring rate, geometry, and fit for the TORQUE LOCK plier jaw mechanism. Non-OEM springs may not match the original spring rate or physical dimensions, leading to inconsistent jaw return force or improper fit within the plier body. Replacing with an OEM spring restores the locking pliers to their original specification for dependable one-hand locking and releasing. Always verify your catalog number against Milwaukee's parts documentation before ordering to confirm this is the correct spring for your specific TORQUE LOCK model.
Features
- Genuine Milwaukee OEM large spring service kit for compatible TORQUE LOCK locking pliers
- Provides release and return action when the release lever is actuated
- Restores smooth jaw release and open-position return after spring fatigue or breakage
- Correct spring rate and geometry for the TORQUE LOCK jaw mechanism
- Verify catalog number against Milwaukee's parts documentation before ordering
Includes
- (1) Milwaukee 40-50-0945 Locking Plier Spring
