The Husqvarna 593510401 Screw is a genuine OEM fastener designed for Husqvarna and HTC floor grinders, including the DuratiqT6, DuratiqT8, DuratiqX6, DuratiqX8, PG830, PG690P, and a wide range of PG and HTC series machines. As a factory-original component, this screw is manufactured to the exact dimensions and material specification Husqvarna requires, ensuring a secure, properly torqued connection wherever it is installed. Cross-reference part number 593510401 against your parts diagram to confirm the correct position 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 the fastener seats and torques correctly every time
- Drop-In Replacement — matches the original hardware profile exactly, allowing straightforward installation without modification to mating components or mounting points
- Broad Floor Grinder Compatibility — fits the Duratiq T6, T8, X6, and X8 series, the HTC T8, HTC X8, HTC XP6, HTC RX8, HTC 1500, PG6P, PG6S, PG8P, PG8S, PG8D, PG8DR, PG830, PG830P, PG830RC, PG830S, and PG690P floor grinders
- Structural Integrity Restored — a correctly fitted fastener maintains the rigid assembly of critical grinder components; a missing, stripped, or incorrect screw can allow panels, guards, or assemblies to shift under load
A screw of this type serves as a structural fastener that holds assemblies, housings, or guard panels securely together on a floor grinder. Even a single missing or damaged fastener can allow connected components to move during operation, introducing vibration, misalignment, or accelerated wear to surrounding parts. Replacing it with the correct OEM hardware restores the assembly to its intended clamping force and keeps the machine operating as designed.
Part Details
| Part Number | 593510401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Screw |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | DuratiqT6 |
| Floor Grinder | DuratiqT8 |
| Floor Grinder | DuratiqX6 |
| Floor Grinder | DuratiqX8 |
| Floor Grinder | HTCT8 |
| Floor Grinder | PG8DR |
| Floor Grinder | PG8S |
| Floor Grinder | PG830RC |
| Floor Grinder | PG830S |
| Floor Grinder | HTCXP6 |
| Floor Grinder | PG6P |
| Floor Grinder | PG6S |
| Floor Grinder | PG8P |
| Floor Grinder | DURATIQX8 |
| Floor Grinder | DURATIQX6 |
| Floor Grinder | HTCRX8 |
| Floor Grinder | PG830 |
| Floor Grinder | HTC1500 |
| Floor Grinder | HTCX8 |
| Floor Grinder | PG690P |
| Floor Grinder | PG8D |
| Floor Grinder | PG830P |
| Floor Grinder | DURATIQT6 |
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.
