The Multiquip 56082 Hex Bolt 12X45 8.8 Din 7991 is a genuine OEM fastener designed for Multiquip RAMMAX walk-behind roller models including the RW1403HF and RW1404MR. As a factory-sourced component, part 56082 matches the exact grade, thread pitch, and dimensional spec called out in the Multiquip parts manual — so you get a drop-in replacement without guesswork. This bolt is confirmed to fit RW1404MR units running serial number 326075 and up, as well as earlier RW1403HF and RW1404MR configurations. Keep a spare on hand to stay ahead of routine maintenance and fastener replacement on your roller.
Key Features
- Grade 8.8 DIN 7991 Specification — Meets the tensile and shear strength requirements of the DIN 7991 standard, ensuring the fastener holds up under the vibration and compaction loads generated during roller operation.
- Exact OEM Dimensions — The 12x45mm sizing matches the factory-specified fastener, allowing direct installation into existing mounting points without reworking threads or hardware.
- Genuine Multiquip Part — Sourced directly from Multiquip, part number 56082 is the same fastener used in original assembly — not a generic substitute.
- Broad RAMMAX Roller Compatibility — Fits RW1403HF and RW1404MR walk-behind rollers, including RW1404MR units at serial number 326075 and above.
- Vibration-Resistant Fastening — A correctly torqued, properly graded bolt prevents loosening of critical structural and mechanical connections, which is especially important on compaction equipment subject to continuous vibration cycles.
A hex bolt may seem like a minor component, but in compaction equipment, fastener integrity is essential. The Multiquip 56082 secures structural and mechanical assemblies on RAMMAX walk-behind rollers where vibration from the compaction drum puts constant stress on every threaded connection. Using an incorrect grade or undersized fastener can lead to loosening, structural play, or fastener failure — any of which can compromise the roller's performance or create a safety hazard on the job. Replacing worn or damaged hardware with the correct OEM-spec bolt keeps assemblies torqued to specification and the machine operating as intended.
Part Details
| Part Number | 56082 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Hex Bolt 12X45 8.8 Din 7991 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | RW1404MR S/N 326075 and up |
| Rollers | RW1403HF |
| Rollers | RW1404MR |
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.
