The Husqvarna 501819901 Screw is a genuine OEM fastener designed for a wide range of Husqvarna power cutters, including the K650, K750, K950, K960, K1270, K650CutnBreak, K950Rescue, and K1250. As a factory-original component, this screw is manufactured to Husqvarna's exact specifications, ensuring a correct, consistent fit every time. DHS Equipment supplies this part to help keep your equipment running at full capability across the job.
Key Features
- Genuine OEM Fastener Grade — manufactured to Husqvarna's exact thread pitch, head type, and material spec, so it seats and torques correctly without stripping or backing out under vibration.
- Direct Drop-In Replacement — this screw installs directly into the same position as the original, with no reworking of mounting points or surrounding components required.
- Broad Power Cutter Compatibility — fits the K650, K650CutnBreak, K700, K750, K950, K950Rescue, K960, K1250, K1270, and K1270R power cutters, covering the core of Husqvarna's professional handheld cutting lineup.
- Vibration-Resistant Retention — power cutters generate sustained high-frequency vibration during cutting; a correctly specified OEM screw maintains its clamping force where an incorrect fastener may loosen over time.
- Verified Part Number Cross-Reference — cross-reference part number 501819901 against your machine's parts diagram before ordering to confirm the correct position and application for your specific model.
A screw in a power cutter does more than hold components together — it maintains the structural integrity of assemblies that are subjected to continuous vibration, torque, and heat during demanding cut-off work. Using the correct OEM fastener ensures the proper thread engagement, clamping load, and material compatibility for its specific location in the machine. A missing, stripped, or incorrectly substituted screw can lead to loosening of critical assemblies, affecting both cutting performance and operator safety.
Part Details
| Part Number | 501819901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K960 |
| Power Cutter | K1270 |
| Power Cutter | K950 |
| Power Cutter | K650 |
| Power Cutter | K700 |
| Power Cutter | K650CutnBreak |
| Power Cutter | K750 |
| Power Cutter | K950Rescue |
| Power Cutter | K1250 |
| Power Cutter | K1270R |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
