The Husqvarna 505220937 Bar Bolt is a genuine OEM replacement designed for K760, K650, K650CutnBreak, and K540 power cutters. As a factory-original component, this bar bolt is manufactured to Husqvarna's exact specifications, ensuring a true match for the blade guard and cutting arm assembly on compatible machines. This bolt confirms direct compatibility across the K-series power cutter lineup, so you can install with confidence and get your equipment back to work. DHS Equipment supplies this part to help keep your power cutter operating at full capacity.
Key Features
- OEM-Grade Fastener Integrity — Manufactured to Husqvarna's exact torque and thread specifications, ensuring the bar assembly is held securely under the high-vibration demands of power cutter operation.
- Direct Drop-In Replacement — Matches the original thread pitch, head size, and length for a clean installation with no modifications to the blade guard or arm assembly.
- Broad K-Series Compatibility — Fits the K760, K650, K650CutnBreak, and K540 power cutters, covering a wide range of Husqvarna's professional handheld cutting lineup.
- Blade Assembly Stability — A correctly fitted bar bolt keeps the cutting arm locked in proper alignment, supporting accurate, consistent cuts through concrete, masonry, and pipe.
- Safety-Critical Connection — This fastener secures the cutting bar to the machine body; a worn, stripped, or incorrect bolt compromises blade guard retention and poses a serious operational hazard.
The bar bolt is a structural fastener that clamps the blade guard and cutting arm firmly to the body of the power cutter. It bears the mechanical stress of continuous cutting vibration and keeps the blade assembly aligned throughout the cut. When this bolt is stripped, damaged, or incorrectly fitted, the cutting bar can shift under load — affecting cut accuracy, increasing wear on surrounding components, and creating a potential safety risk. Replacing it with the correct genuine OEM part restores the secure, properly torqued connection the machine was designed to operate with.
Part Details
| Part Number | 505220937 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bar Bolt |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K760 |
| Power Cutter | K650 |
| Power Cutter | K650CutnBreak |
| Power Cutter | K540 |
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.
