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:
Milwaukee Spring
Model Number: 40-50-0097
The Milwaukee 40-50-0097 is a genuine OEM Spring for use in compatible Milwaukee tools. Springs are precision-wound elastic components that store and release mechanical energy — providing return force, contact pressure, detent engagement, clutch loading, or component retention throughout Milwaukee tool assemblies. Each spring is wound to a specific wire diameter, coil geometry, free length, and spring rate that determines its force characteristics at a given deflection. Springs used in power tool mechanisms must maintain their elastic properties and force output throughout thousands of operating cycles. A broken, permanently set, or fatigued spring that can no longer provide the correct force required by the mechanism it serves requires replacement to restore proper mechanism function and safe tool operation.
Using a genuine Milwaukee OEM spring ensures the correct wire diameter, free length, and spring rate for the mechanism it serves. Non-OEM springs may not match the original force characteristics, leading to improper mechanism function. Always verify your catalog number and serial number on Milwaukee's website before ordering to confirm this is the correct spring for your specific unit.
Features
- Genuine Milwaukee OEM spring for compatible Milwaukee tools
- Precision-wound to specific wire diameter, coil geometry, and spring rate
- Provides return force, contact pressure, or detent engagement in tool mechanisms
- Restores correct mechanism function when original spring breaks or takes a permanent set
- Verify catalog number and serial number on Milwaukee's website before ordering
Specifications
- Type: Spring
- Material: Spring Steel
- Application: Mechanism Return Force and Component Retention
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 40-50-0097 Spring
