The Multiquip EM417 Flex Lock Nut C30Hd is a genuine OEM fastener designed for Multiquip plate compactor models including MVC40H, MVC60VTHW, MVC60VTH, MVCi60, MVH508DE, and MVH508DZ. As a direct OEM replacement, EM417 meets the exact dimensional and torque specifications required by these machines, ensuring a secure, properly loaded connection every time. DHS Equipment supplies this part straight from the Multiquip OEM supply chain, so you can be confident you are receiving the correct component for your compactor.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the same hardness and thread specification as the original C30Hd nut, maintaining proper clamping force on critical compactor assemblies.
- Flex Lock Retention — The flex lock design resists loosening under the intense vibration cycles generated during plate compactor operation, keeping connections secure through demanding compaction work.
- Broad MVC and MVH Compactor Compatibility — Confirmed fitment across MVC40H, MVC60VTHW, MVC60VTH, MVCi60, MVH508DE, and MVH508DZ plate compactors, covering both single-directional and reversible plate families.
- Drop-In Installation — Matches the original thread pitch and hex dimensions, threading directly onto existing hardware with standard tools and no rework to mating components.
- Vibration-Environment Rated — Engineered to sustain consistent clamp load in high-frequency vibration environments, where standard nuts would work loose over time and lead to premature component wear.
A flex lock nut uses a slightly deformed or slotted collar section that grips the bolt thread under load, creating resistance to rotation caused by vibration. On plate compactors, the exciter mechanism generates continuous high-frequency vibration that is transferred throughout the machine's frame and components — standard fasteners in this environment are prone to backing off over time. The EM417 Flex Lock Nut C30Hd maintains its clamping force through these conditions, preventing fastener loosening that could otherwise lead to misalignment, component damage, or unsafe machine operation.
Part Details
| Part Number | EM417 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Flex Lock Nut C30Hd |
Compatibility & Fitment
| Name | Model |
|---|---|
| Plate Compactors | MVC40H |
| Plate Compactors | MVCi60 |
| Plate Compactors | MVC60VTHW |
| Plate Compactors | MVC60VTH |
| Plate Compactors | MVH508DE |
| Plate Compactors | MVH508DZ |
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.
