Husqvarna 590960601 Screw Flange Head 250-20 X 1.0

The Husqvarna 590960601 Screw Flange Head 250-20 X 1.0 is a genuine OEM fastener designed for the Soff-Cut4000 and Soff-Cut2000 early entry saws and the MS610G masonry saw. As an OEM component, this screw is manufactured to Husqvarna's exact thread pitch, head profile, and dimensional tolerances, ensuring it seats and clamps correctly without adaptation. Cross-reference part number 590960601 against your machine's parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.

Key Features

• OEM Thread and Head Specification — Manufactured to the exact 1/4-20 thread pitch and flange head profile specified by Husqvarna, ensuring proper clamping load and flush seating against mating surfaces.
• Drop-In Hardware Replacement — Matches the original fastener geometry precisely, so it installs directly into existing threaded bores without chasing threads or modifying hardware.
• Broad Husqvarna Construction Fitment — Compatible with the Soff-Cut4000 and Soff-Cut2000 early entry saws and the MS610G masonry saw, covering multiple Husqvarna Construction equipment lines.
• Structural Integrity You Can Count On — A correctly torqued flange-head screw distributes clamping force evenly across its bearing surface; a stripped or incorrect fastener risks component loosening, misalignment, or machine downtime.
• Genuine OEM Part — Sourced directly from Husqvarna's construction equipment parts catalog, this screw meets the same standards as the hardware installed on the machine at the factory.

A flange-head screw combines a standard hex or socket drive with an integrated washer-like flange beneath the head, spreading the clamping load over a wider contact area than a conventional fastener. This design prevents the head from pulling through or damaging softer mating materials and maintains consistent joint tension under vibration — a critical requirement on cutting and sawing equipment that operates under continuous load. When a fastener in this position is worn, cross-threaded, or substituted with an incorrect specification, it can compromise the integrity of the assembly it secures, leading to component movement or premature wear of surrounding parts.

Part Details

Compatibility & Fitment

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.