The Multiquip 504522 Wing Nut M6 is a genuine OEM fastener designed for MVH series reversible plate compactors and QP series trash pumps. As a factory-sourced component, it matches the exact thread pitch, material grade, and dimensional tolerances of the original hardware installed at the factory. This wing nut is confirmed to fit MVH308DZ, MVH408DZ, MVH508DZ, QP2TZ, and QP3TZ equipment. Sourcing the correct OEM fastener ensures proper clamping force and clean hand-tightened removal during routine service.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the exact M6 thread specification and material hardness required by Multiquip, so clamping load stays consistent over repeated use cycles.
- Hand-Tool-Free Removal — The wing profile allows tool-free hand tightening and loosening during field service, keeping panel access and maintenance tasks quick and straightforward.
- Broad Fitment Across Two Equipment Families — Fits MVH308DZ, MVH408DZ, and MVH508DZ reversible plate compactors as well as QP2TZ and QP3TZ trash pumps under a single part number.
- Maintains Secure Panel and Guard Retention — A correctly torqued wing nut keeps covers, guards, and access panels seated firmly, preventing vibration-induced loosening during heavy compaction or pumping operation.
- Direct OEM Replacement — Drops into the existing M6 threaded boss with no re-tapping, shimming, or hardware substitution needed.
A wing nut is a hand-operable fastener designed to be tightened and loosened without tools, making it a common choice for access panels, guards, and service covers on construction equipment. On plate compactors and trash pumps, wing nuts secure components that operators or technicians need to reach regularly for inspection, cleaning, or service. When a wing nut becomes stripped, cracked, or lost, the panel or guard it secures can shift under vibration, potentially exposing internal components to damage or debris. Replacing a worn wing nut promptly with the correct OEM part restores secure retention and keeps service intervals fast and hassle-free.
For fitment questions or help confirming this part works with your specific unit, contact the DHS Equipment team directly.
Part Details
| Part Number | 504522 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Wing Nut M6 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVH408DZ |
| Trash Pumps | QP3TZ |
| Trash Pumps | QP2TZ |
| Plate Compactors | MVH508DZ |
| Plate Compactors | MVH308DZ |
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.
