Husqvarna 582639201 Screw Flanged Hhs 1/4-20X7/8

The Husqvarna 582639201 Screw Flanged Hhs 1/4-20X7/8 is a genuine OEM fastener designed for the Soff-Cut150, Soff-Cut150D, Soff-Cut150E, and Soff-Cut150PACE early entry saws. As an original equipment component, this screw is manufactured to Husqvarna's exact thread pitch, drive specification, and head geometry — ensuring a secure, rattle-free connection in the demanding environment of green-concrete cutting. DHS Equipment supplies this part to help keep your Soff-Cut150 series saw operating at full capability. Cross-reference part number 582639201 against your parts diagram to confirm the correct position before ordering.

Key Features

• OEM Thread and Torque Integrity — Manufactured to Husqvarna's exact 1/4-20 thread specification with a flanged hex head design that distributes clamping load evenly, resisting loosening under vibration.
• Flanged Head for Secure Seating — The integrated flange acts as a built-in washer, locking the fastener in place without a separate washer and maintaining consistent clamp force at the mounting point.
• Direct OEM Replacement — This screw installs directly into the existing threaded bore with no modification, keeping assembly straightforward during scheduled maintenance or field repairs.
• Confirmed Soff-Cut150 Series Fitment — Compatible with the Soff-Cut150, Soff-Cut150D, Soff-Cut150E, and Soff-Cut150PACE early entry saws — four variants of the same platform, covered by one part number.
• Vibration Resistance Where It Counts — Early entry saws operate under continuous high-frequency vibration on fresh concrete slabs; a correctly torqued, properly spec'd OEM fastener maintains structural integrity where an undersized or mismatched screw would work loose.

A flanged hex head screw of this type serves as a structural fastener that secures components or housings on the Soff-Cut150 series early entry saw, using a flanged bearing surface to maintain clamping force even under the persistent vibration generated during green-concrete cutting. When a fastener of this kind loosens or fails, the affected assembly can shift out of alignment, creating blade stability issues or accelerating wear on surrounding components. Replacing it with the correct OEM part — matched to the original thread form and head dimensions — restores the connection to the manufacturer's intended specification.

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.