The Husqvarna 510298601 5/8-18 Jam Nut is a genuine OEM replacement designed for the SoffCut5000 early entry saw. As a direct OEM component, this jam nut is manufactured to Husqvarna's exact thread specification, ensuring a secure, accurate fit on the machine. Confirm part number 510298601 against your SoffCut5000 parts diagram before ordering to ensure this is the correct hardware for your application. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- OEM Thread Specification — Manufactured to the exact 5/8-18 thread form specified by Husqvarna, ensuring proper engagement and holding force without risk of cross-threading or fastener failure.
- Direct Hardware Replacement — Drops into the same mounting position as the original fastener with no rework or modification to mating components.
- SoffCut5000 Fitment — Confirmed genuine OEM fitment for the SoffCut5000 early entry saw, used for green-concrete cutting applications.
- Secure Locking Function — A correctly torqued jam nut holds critical assemblies in position under the vibration loads typical of early entry saw operation, preventing loosening during cutting passes.
- Genuine Husqvarna OEM Part — Sourced directly through the Husqvarna OEM parts channel, carrying the same material grade and dimensional accuracy as the hardware installed at the factory.
A jam nut is a thin, low-profile nut threaded onto a fastener or shaft and tightened against a primary nut or component to lock it firmly in place. On a concrete saw like the SoffCut5000, fastener integrity is critical — vibration generated during cutting can cause improperly secured hardware to back off over time, leading to misalignment or component movement. Replacing a damaged or missing jam nut with the correct OEM part restores the proper clamping and locking action, keeping the assembly secure throughout the cutting operation.
Part Details
| Part Number | 510298601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | 5/8-18 Jam Nut |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | SoffCut5000 |
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.
