The Husqvarna 539300262 Bolt 5/8-11 X 3-1/2 HHCS Grade 5 is a genuine OEM fastener designed for the Pro65G floor saw. As a direct Husqvarna OEM component, this bolt is manufactured to the exact thread pitch, grip length, and Grade 5 tensile specification required for the application. Cross-reference 539300262 against your parts diagram to confirm placement before ordering. DHS Equipment provides this part to help keep your Pro65G floor saw operating at full capacity.
Key Features
- Grade 5 Tensile Rating — manufactured to Grade 5 strength standards, delivering the clamping force and shear resistance required for structural and mechanical joints on the Pro65G.
- Correct Thread Specification — 5/8-11 UNC thread form and 3-1/2-inch length match the OEM fastener requirement exactly, ensuring proper thread engagement without reworking the mating hardware.
- Hex Head Cap Screw (HHCS) Form — standard hex head profile accepts common wrench and socket tooling, allowing straightforward installation and torquing in the field.
- Genuine Husqvarna OEM Part — sourced directly from Husqvarna's construction equipment parts program, meeting the material and dimensional specifications set for the Pro65G platform.
- Confirmed Pro65G Fitment — validated for the Pro65G floor saw; verify part number 539300262 against your machine's parts diagram before installation to confirm the correct position.
A hex head cap screw like this bolt serves as a primary structural fastener, securing major assemblies and components against the vibration and load forces generated during floor saw operation. Using a fastener of the correct grade, thread pitch, and length is critical — an undersized or incorrect-grade bolt can work loose or fail under load, compromising both the integrity of the assembly and operator safety. Replacing a worn or damaged fastener with the correct OEM specification bolt restores the joint to its original clamping performance.
Part Details
| Part Number | 539300262 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bolt 5/8-11 X 3-1/2 HHCS Grade 5 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | Pro65G |
| Floor Saw | PRO65G |
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.
