Husqvarna 503203442 Cross Countersunk Pan Head Machine Screw

The Husqvarna 503203442 Cross Countersunk Pan Head Machine Screw is a genuine OEM fastener designed for K650, K950, K700, K650CutnBreak, and K950Rescue power cutters. As a direct Husqvarna OEM component, this screw is manufactured to the exact dimensions and thread specification required for a secure, flush fit in these machines. Cross-reference part number 503203442 against your parts diagram to confirm the correct location before installation. DHS Equipment supplies this part to help keep your equipment running at full capability.

Key Features

• Exact OEM Thread and Head Geometry — manufactured to Husqvarna's precise dimensional specification, ensuring correct thread engagement and proper seating depth in the intended bore
• Drop-In Replacement — this screw installs directly into the existing fastener location without rework, matching the original head profile and drive type
• Broad Power Cutter Compatibility — fits K650, K700, K950, K650CutnBreak, and K950Rescue power cutters, covering multiple models across the K-series lineup
• Structural Integrity Restored — a stripped or damaged fastener compromises panel, guard, or housing retention; replacing it with the correct OEM screw restores the secure clamping force the assembly depends on
• Safety-Critical Fastener — guards and housings on power cutters rely on fasteners like this screw to stay securely in place during operation; using the correct replacement maintains the integrity of those assemblies

A machine screw in a power cutter serves as the fastener that holds panels, guards, covers, or internal components firmly together. The cross countersunk pan head profile allows the screw to sit flush or slightly proud against the mating surface, distributing clamping load evenly while the cross-drive recess provides positive bit engagement during installation. When a screw becomes stripped, corroded, or sheared, the assembly it secures can loosen or shift during operation, affecting both performance and operator safety. Replacing the worn fastener with the correct OEM part restores the assembly to its designed holding strength.

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.