The Husqvarna 728844705 Screw Ihsetm is a genuine OEM fastener designed for the FS4600G, FS4800D, and FS309 floor saws. As a factory-original component, it meets Husqvarna's exact specifications for thread form, head geometry, and material grade — ensuring a correct, secure installation without the guesswork of an unverified substitute. This screw is confirmed compatible across the FS4600G, FS4800D, and FS309 floor saw models. DHS Equipment supplies this part to help keep your equipment running at full performance.
Key Features
- Factory-Original Fastener Specification — manufactured to Husqvarna's exact thread pitch, head type, and material grade, so it seats and torques correctly in the designated mounting point.
- Drop-In Replacement Fit — engineered to match the original fastener profile exactly, threading directly into the existing bore with no reworking of the surrounding assembly.
- Confirmed Floor Saw Compatibility — verified OEM fitment for the FS4600G, FS4800D, and FS309 floor saws; cross-reference 728844705 against your parts diagram before ordering.
- Structural Integrity Restored — a fastener with the correct clamping force keeps critical assemblies properly secured during operation, preventing loosening or misalignment under the high vibration loads typical of concrete floor sawing.
- Genuine OEM Traceability — sourced directly through the Husqvarna OEM supply chain, so you know the part meets the same standard as the one it replaces.
A screw of this type serves as a structural fastener within a floor saw assembly, holding key components in their correct position and maintaining the clamping force needed to resist vibration during cutting. When a fastener wears, strips, or is replaced with an incorrect substitute, it can compromise the integrity of the assembly it secures — leading to component movement, accelerated wear on surrounding parts, or operational faults. Using the correct OEM fastener, specified by part number 728844705, ensures the assembly is restored to its original clamping performance.
Part Details
| Part Number | 728844705 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw Ihsetm |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4600G |
| Floor Saw | FS4800D |
| Floor Saw | FS309 |
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.
