The Husqvarna 731712251 Hexagon Nut Flange is a genuine OEM component designed for the FS4600G and FS7000DMT floor saws. As a direct Husqvarna OEM part, it is manufactured to the exact dimensional and material specifications required for proper assembly and secure fastening on these machines. This flange nut is engineered to fit the correct mating threads and bearing surfaces of the FS4600G and FS7000DMT without modification, ensuring a solid, aligned connection every time. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- OEM Thread and Flange Tolerancing — Manufactured to Husqvarna's exact thread pitch and flange diameter specifications, ensuring full load-bearing contact and secure clamping without fastener distortion.
- Direct Drop-In Replacement — Matches the original mounting configuration on the FS4600G and FS7000DMT, allowing straightforward installation against the factory fastening points.
- Confirmed Floor Saw Fitment — Verified for use on the FS4600G and FS7000DMT walk-behind floor saws, so you can order with confidence using part number 731712251.
- Structural Integrity Under Load — A correctly seated hexagon nut flange maintains critical assembly tension during high-vibration floor saw operation, preventing loosening that can lead to misalignment or component damage.
- Genuine Husqvarna OEM Quality — Sourced directly from Husqvarna's authorized parts supply, this component meets the same material and hardness standards as the original hardware used in production assembly.
A hexagon nut flange combines the clamping function of a standard hex nut with an integrated flange that distributes load across a wider bearing surface, reducing the risk of thread pull-through and surface damage on the mating component. On walk-behind floor saws like the FS4600G and FS7000DMT, where sustained blade loads and cutting vibration place constant stress on fastened joints, this type of hardware plays a key role in keeping critical assemblies secure and properly aligned. When this nut is worn, cross-threaded, or missing, the affected joint can work loose during operation, leading to accelerated wear on surrounding components and potential loss of cutting accuracy.
Part Details
| Part Number | 731712251 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Hexagon Nut Flange |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4600G |
| Floor Saw | FS7000DMT |
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.
