The Multiquip 00449 Hex Nut RW-1800 P35K/2B/4B is a genuine OEM fastener designed for P35K and RW-1800 series RAMMAX ride-on rollers, including 2B and 4B size variants. As a direct OEM replacement, this hex nut is manufactured to the same specifications as the original hardware installed at the factory, ensuring a correct and secure fit within the assembly it supports. DHS Equipment supplies this part as an authorized Multiquip OEM component, so you can be confident you are receiving the correct hardware for your machine. If you are servicing a P35K or RW-1800 series roller, verifying the part number 00449 against your machine's parts manual is always recommended before ordering.
Key Features
- Genuine OEM Hardware Grade — Manufactured to Multiquip's original material and dimensional specifications, delivering the thread engagement and torque retention a structural fastener demands.
- Direct Bolt-On Replacement — Matches the thread pitch, hex size, and seating profile of the original hardware for a straightforward installation with standard tooling.
- Broad P35K and RW-1800 Series Coverage — Confirmed fitment across P35K, RW-1800, 2B, and 4B roller variants, making this a versatile fastener for shops that service multiple machines in this RAMMAX roller family.
- Structural Integrity Where It Counts — A correctly torqued hex nut maintains clamping force across critical joints; a worn, stripped, or incorrect fastener can allow components to shift under compaction loads, compromising machine performance and safety.
- Fastener Safety Compliance — Using the correct OEM-spec nut on ride-on roller assemblies is essential for maintaining the structural integrity required for safe machine operation under compaction vibration and load cycling.
A hex nut is a standard threaded fastener that mates with a bolt or stud to clamp components firmly together. On ride-on rollers like the RW-1800 and P35K series, hex nuts appear throughout the machine at critical structural and mechanical joints — from drum assemblies to frame hardware — where maintaining consistent clamping force is essential. When a hex nut becomes stripped, corroded, or lost, the joint it secures can loosen under vibration, leading to misalignment, accelerated wear on surrounding components, or unsafe operating conditions. Replacing it with the correct OEM-spec hardware restores the original clamping characteristics and keeps the assembly performing as engineered.
Part Details
| Part Number | 00449 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Nut RW-1800 P35K/2B/4B |
Compatibility & Fitment
| Name | Model |
|---|---|
| P35K | P35K |
| RW-1800 | RW-1800 |
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.
