The Multiquip 820178 Metric Hex Nut is a genuine OEM fastener designed for the WRS5200 ride-on roller screed. Sourced directly from Multiquip, this metric hex nut meets the exact threading, dimensional, and material specifications used in original assembly, ensuring a secure fit with no guesswork. This is the correct OEM replacement for WRS5200 operators who need a fastener that installs exactly as intended and holds up under the vibration and load conditions typical of roller screed operation.
Key Features
- Genuine OEM Specification: — Manufactured to the exact thread pitch, grade, and dimensional tolerances specified for the WRS5200, so the nut seats and torques correctly every time.
- Direct Bolt-On Replacement: — Matches the original fastener profile for straightforward installation without chasing threads or sourcing adapters.
- WRS5200 Confirmed Fitment: — Verified for use on the Multiquip WRS5200 ride-on roller screed series.
- Vibration-Resistant Holding Power: — A correctly rated metric hex nut maintains clamping force under the continuous vibration inherent to roller screed operation, preventing joint loosening that can lead to misalignment or component damage.
- Corrosion-Appropriate Material Grade: — Built to withstand the wet concrete and outdoor jobsite exposure that screed equipment routinely encounters.
A metric hex nut is a fundamental fastening component that clamps two or more parts together by threading onto a bolt or stud and applying compressive force when torqued. On a ride-on roller screed like the WRS5200, fasteners are subjected to constant vibration from the rotating drum and engine, making correct thread engagement and material grade critical. A worn, stripped, or incorrect-grade nut can back off under load, causing structural looseness in key assemblies and potentially leading to costly damage or unsafe operating conditions.
Part Details
| Part Number | 820178 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Metric Hex Nut |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Roller Screeds | WRS5200 |
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.
