The Husqvarna 542021404 Screw is a genuine OEM replacement fastener designed for the FS5000D, FS7000D, FS7000DL, FS5000, and FS7000DMT floor saws. As a factory-original component, this screw matches Husqvarna's exact threading, dimensions, and material grade — so it seats correctly without any guesswork. DHS Equipment supplies this part to help keep your floor saw running at full capacity.
Key Features
- Genuine OEM Fastener Grade — manufactured to Husqvarna's original threading and torque specifications, ensuring proper clamping force and secure assembly on your floor saw
- Direct Drop-In Replacement — engineered to the same thread pitch, head type, and length as the original, so it installs cleanly in the factory-designated location without modification
- Broad Floor Saw Compatibility — fits the FS5000D, FS7000D, FS7000DL, FS5000, and FS7000DMT, covering the full Husqvarna heavy-duty walk-behind floor saw range
- Structural Integrity Preserved — a correctly spec'd screw maintains tight, vibration-resistant joints on a machine that endures constant load and blade torque during concrete cutting
- Verified Part Number — cross-reference 542021404 against your parts diagram to confirm the correct position before ordering
A screw may be a small component, but on a high-load floor saw it plays a critical role in holding assemblies, guards, and structural panels firmly in place under the constant vibration and torque generated during slab cutting. An incorrect or undersized fastener can work loose over time, leading to misaligned components or compromised machine integrity. Using the correct OEM-spec screw ensures the joint stays secure and the saw performs as designed throughout its service life.
For fitment questions or to confirm that part number this part is the right screw for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 542021404 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS5000D |
| Floor Saw | FS7000D |
| Floor Saw | FS7000DL |
| Floor Saw | FS5000 |
| 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.
