The Multiquip 551010190 is a genuine OEM Socket Head Bolt MRX-440P designed for the Multiquip MRX-440P walk-behind roller. Sourced directly from Multiquip, this fastener meets the exact specifications required for your machine. It confirms direct fitment for MRX-440P roller applications, giving you confidence that you are installing the correct component. DHS Equipment stocks genuine Multiquip OEM parts to keep your roller operating at full capacity.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to the precise tensile strength and thread specification required for the MRX-440P roller, ensuring the joint holds under operational vibration and load.
- Drop-In Installation — Socket head drive profile matches the original fastener geometry, seating flush and torquing correctly without reworking the mounting point.
- Confirmed MRX-440P Fitment — Verified for the Multiquip MRX-440P walk-behind roller; cross-reference part number 551010190 against your machine's parts manual before ordering.
- Structural Holding Power — A correctly spec'd socket head bolt keeps critical assemblies securely fastened; a stripped, corroded, or mismatched bolt risks loosening under continuous roller vibration, leading to component shift or damage.
- Hex Socket Drive Design — The socket head profile allows higher torque application in tighter clearances compared to standard hex head fasteners, making reinstallation more efficient in confined roller assemblies.
Socket head bolts are precision-threaded fasteners used to secure structural and mechanical assemblies on compaction equipment. The socket head design — featuring an internal hex drive — allows for high clamping torque in confined spaces where a standard wrench cannot reach. On a walk-behind roller like the MRX-440P, these fasteners hold together critical components that are subject to constant vibration; a worn, incorrect, or under-torqued bolt can cause assembly loosening, misalignment, or accelerated wear on surrounding parts. Replacing a damaged or missing bolt with the correct OEM specification part restores the structural integrity of the assembly.
Part Details
| Part Number | 551010190 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Socket Head Bolt MRX-440P |
Compatibility & Fitment
| Name | Model |
|---|---|
| MRX-440P | MRX-440P |
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.
