The Multiquip 50147100 is a genuine OEM Hexagon Nut M4 1D81Z designed for RAMMAX walk-behind roller models including the RW1404, RW1404MR, and RW1504HF. As a direct OEM replacement, this nut is manufactured to the exact material grade and thread specification required by Multiquip for these machines. Sourced directly through authorized channels, 50147100 ensures you are installing the correct fastener the first time. If your roller is an RW1404MR or an RW1504HF up to S/N, verify your serial number before ordering to confirm fitment.
Key Features
- Exact Thread Specification: — M4 thread form matched to OEM tolerancing, ensuring proper clamp load and secure fastening without risk of cross-threading or fastener failure.
- Genuine OEM Part: — Manufactured by Multiquip to the same material and dimensional standards as the original hardware used on the production line.
- Confirmed Roller Fitment: — Compatible with RW1404, RW1404MR, and RW1504HF (up to S/N 1534188) RAMMAX walk-behind rollers.
- Structural Integrity Under Vibration: — A correctly rated fastener prevents loosening under the continuous vibration loads generated during compaction passes, protecting adjacent components from wear or misalignment.
- Drop-In Hardware Replacement: — Installs directly in place of the original nut with no rework to mounting surfaces or threads required.
A hexagon nut is a threaded fastener used to clamp and secure components together, working in conjunction with a bolt or stud to maintain precise assembly tension. On vibratory walk-behind rollers like the RAMMAX RW1404 and RW1504HF, fasteners are subjected to sustained vibration and operational stress during compaction, making correct material grade and thread form essential. A worn, stripped, or incorrect nut can allow critical assemblies to loosen over time, leading to component movement, accelerated wear, or unplanned downtime in the field.
Have questions about fitment or need help confirming the right part for your machine? Contact the DHS Equipment parts team for assistance.
Part Details
| Part Number | 50147100 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hexagon Nut M4 1D81Z |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404 |
| Rollers | RW1404MR |
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1504HF up to S/N 1534188 |
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.
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