The Husqvarna 725636851 Screw IHCSFM is a genuine OEM fastener designed for a wide range of Husqvarna Construction equipment, including wall saws, floor saws, floor grinders, core drill motors, drill feed units, and the DM406 concrete core drill. As an exact OEM replacement, this screw delivers the precise thread engagement, head geometry, and material specification required for secure assembly across every compatible machine. Cross-reference part number 725636851 against your parts diagram to confirm the correct application before installation. DHS Equipment supplies this part to help keep your equipment running and your scheduled work on track.
Key Features
- Genuine OEM Thread and Head Specification — manufactured to Husqvarna's exact dimensional and material standards, ensuring full thread engagement and correct clamp load for the specific joint it secures.
- Direct Drop-In Replacement — this screw matches the original fastener profile exactly, seating correctly into existing bosses, brackets, and housings without rework or modification.
- Broad Equipment Compatibility — fits multiple Husqvarna Construction families including the WS482, WS482HF, WS463, WS462, WS461, WS440HF, WS440, WS400, and WS8 wall saws, the FS700E floor saw, the PG450 and HTC450 floor grinders, the DM406 core drill motor, and the AD10 automatic drill feed.
- Structural Integrity Maintained — a correct, properly torqued fastener keeps critical assemblies aligned and rigid; a stripped, corroded, or wrong-specification screw can lead to component loosening, misalignment, or premature wear of the surrounding components.
- Verified Part Number Traceability — ordering by part number this part ensures you receive the correct fastener variant from the Husqvarna OEM catalog, eliminating the risk of a close-but-wrong substitution.
A fastener such as this screw plays a foundational role in keeping structural and operational assemblies securely joined within the machine. It transfers and distributes clamping force across mating components — housings, guards, drive assemblies, and mounting brackets — holding them in their designed position under the vibration and load stresses of cutting, grinding, and drilling work. When a fastener fails through stripping, corrosion, or incorrect substitution, the joint it secures can loosen progressively, leading to component movement, accelerated wear on surrounding parts, and potential misalignment that affects the accuracy and safety of the machine's operation. Replacing it with the correct OEM specification screw restores the assembly to its intended integrity.
Part Details
| Part Number | 725636851 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw IHCSFM |
Compatibility & Fitment
| Name | Model |
|---|---|
| Concrete Core Drill | DM406 |
| Floor Saw | FS700E |
| Wall Saw | WS462 |
| Wall Saw | WS440HF |
| Wall Saw | WS460 |
| Wall Saw | WS463 |
| Wall Saw | WS482HF |
| Floor Grinder | PG450 |
| Floor Grinder | HTC450 |
| Wall Saw | WS400 |
| Wall Saw | WS440 |
| Wall Saw | WS482 |
| Concrete Core Drill | AD10 |
| Wall Saw | WS8 |
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.
