The Husqvarna 593504901 Screw is a genuine OEM fastener designed for Husqvarna and HTC floor grinders, including the DuratiqT5, DuratiqT6, DuratiqT8, DuratiqX6, DuratiqX8, HTCT5, HTCT8, HTCX8, HTCRX8, HTCXP6, PG6S, PG6P, PG8S, PG8P, PG8XR, PG690P, PG830S, and PG830P. As a genuine OEM component, this screw is manufactured to Husqvarna's exact specifications, ensuring it threads correctly and secures the intended assembly without compromise. Cross-reference part number 593504901 against your parts diagram to confirm the correct application before ordering. DHS Equipment supplies this part to help keep your floor grinder running at full capacity.
Key Features
- Genuine OEM Specification — manufactured to Husqvarna's exact thread pitch, head geometry, and material grade, so it seats and torques correctly in the intended assembly.
- Direct Drop-In Replacement — matches the original fastener profile exactly, threading directly into the existing mounting point with no reworking of the surrounding hardware.
- Broad Floor Grinder Compatibility — fits a wide range of Husqvarna and HTC floor grinders across the Duratiq, HTC, and PG series, including the DuratiqT5, DuratiqX8, PG830S, PG830P, and more.
- Structural Integrity Restored — a correctly fitted fastener keeps assemblies seated and aligned under the vibration and load demands of floor grinding operations, preventing loosening or component shift during use.
- Fitment Confidence — sourced directly from Husqvarna's OEM parts catalog; verify using part number 593504901 and your machine's parts diagram to ensure an exact match.
A screw of this type serves as a structural fastener within a floor grinder assembly, clamping and securing components in their correct position during machine operation. Under the sustained vibration and mechanical load generated by floor grinding, fasteners are subjected to significant stress — a worn, stripped, or incorrect screw can allow components to shift, creating misalignment, accelerated wear on surrounding parts, or operational failure. Replacing a damaged or missing fastener with the correct OEM part restores the assembly to its intended clamping force and keeps the machine performing as designed.
Part Details
| Part Number | 593504901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DuratiqT5 |
| Floor Grinder | DuratiqT6 |
| Floor Grinder | DuratiqT8 |
| Floor Grinder | DuratiqX6 |
| Floor Grinder | DuratiqX8 |
| Floor Grinder | HTCT5 |
| Floor Grinder | HTCX8 |
| Floor Grinder | PG6S |
| Floor Grinder | PG8P |
| Floor Grinder | PG8XR |
| Floor Grinder | DURATIQT5 |
| Floor Grinder | DURATIQT6 |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | DURATIQX8 |
| Floor Grinder | HTCRX8 |
| Floor Grinder | HTCT8 |
| Floor Grinder | PG8S |
| Floor Grinder | PG830S |
| Floor Grinder | HTCXP6 |
| Floor Grinder | PG6P |
| Floor Grinder | PG690P |
| Floor Grinder | PG830P |
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.
