The Multiquip 26776100002 is a genuine OEM Lock Nut M10 Plated designed for a range of Multiquip power trowels, heavy-duty reversible plate compactors, and walk-behind rollers. As a direct factory replacement, this fastener meets the original design requirements for secure, vibration-resistant clamping in high-cycle equipment. Confirmed fitment includes the MDR-9DYE power trowel, MVH-304DSB, MVH-402DSB, and MVH-406DSY plate compactors, as well as the MRH-800DS and MRH800DS2 rollers. Sourcing the correct OEM part number 26776100002 ensures the fastener threads, plating, and locking torque match what the machine was built with from day one.
Key Features
- OEM-Grade Locking Performance — Zinc plating and factory-spec prevailing torque ensure the nut holds its clamp load under sustained vibration without backing off.
- Direct Bolt-On Replacement — M10 thread pitch and dimensional tolerances match the original hardware exactly, threading straight onto existing studs and bolts with no chasing or re-tapping needed.
- Broad Multiquip Fitment — A single part number covers the MDR-9DYE, MVH-304DSB, MVH-402DSB, MVH-406DSY, MRH-800DS, and MRH800DS2, making it a practical stock item across multiple equipment types.
- Corrosion-Resistant Plating — The zinc plating protects the fastener against rust and surface degradation in wet or outdoor operating environments, preserving thread integrity over repeated service intervals.
- Vibration Retention — The locking feature prevents self-loosening on compactors and rollers where continuous ground vibration is the normal operating condition, maintaining structural connections between service intervals.
A lock nut is a fastener engineered to resist loosening under dynamic loads — specifically the kind of continuous vibration generated by plate compactors, rollers, and power trowels during normal operation. Unlike a standard hex nut, the locking feature creates a prevailing torque that keeps the nut from backing off even as the machine cycles through thousands of compaction or finishing passes. When a lock nut fails or is replaced with an incorrect substitute, critical assemblies can work loose, leading to accelerated wear on adjacent components or unsafe mechanical play in the equipment.
Part Details
| Part Number | 26776100002 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Lock Nut M10 Plated |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Trowels | MDR-9DYE |
| Plate Compactors | MVH-304DSB |
| Plate Compactors | MVH-406DSY |
| Rollers | MRH800DS2 |
| Plate Compactors | MVH-402DSB |
| Rollers | MRH-800DS |
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.
