The Husqvarna 505730301 Fhs 1/4-20 X 1 3/4 S.S. is a genuine OEM fastener designed for the Soff-Cut4200 and Soff-Cut4000 early entry saws. As a factory-spec stainless steel hex flange screw, this fastener delivers the exact thread pitch, length, and head geometry required by Husqvarna's engineering specifications. DHS Equipment supplies this part to help keep your equipment running with the correct hardware in place.
Key Features
- Stainless Steel Construction — Manufactured in stainless steel for corrosion resistance, making it well suited to wet-cutting and slurry-exposed environments common in early entry saw applications.
- OEM-Spec Thread Dimensions — Cut to a 1/4-20 thread specification at 1 3/4 inches in length, matching the original fastener exactly so it seats and torques correctly without modification.
- Direct Hardware Replacement — Engineered to drop into the same mounting position as the original, restoring secure assembly on Soff-Cut4200 and Soff-Cut4000 machines.
- Genuine Husqvarna OEM Part — Sourced directly from Husqvarna's parts program, ensuring the fastener meets the same load and torque requirements as the hardware installed at the factory.
- Restored Structural Integrity — A stripped, corroded, or missing fastener can compromise component alignment and machine safety; replacing it with the correct part restores the assembly to its intended clamping strength.
A hex flange screw serves as a structural fastener that secures components together within the assembly, distributing clamping load evenly across the flange face without requiring a separate washer. On early entry concrete saws like the Soff-Cut4200 and Soff-Cut4000, maintaining correct fastener specification is critical — an incorrect thread pitch or length can result in improper torque, component movement, or damage to threaded bores. When a fastener is worn, stripped, or corroded, replacing it with the correct OEM-spec hardware ensures the assembly holds to design tolerances and operates safely under load.
Part Details
| Part Number | 505730301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fhs 1/4-20 X 1 3/4 S.S. |
Compatibility & Fitment
| Name | Model |
|---|---|
| Early Entry Saw | Soff-Cut4200 |
| Early Entry Saw | Soff-Cut4000 |
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.
