The Multiquip 014216045 Socket Hex Head Bolt 16X45 is a genuine OEM fastener designed for the MDR-7 and RW-2900 walk-behind and ride-on roller series. Sourced directly from Multiquip, this bolt meets the exact dimensional and material specifications required for the original assembly. Part 014216045 installs as a direct drop-in replacement, matching the thread pitch, head geometry, and shank length of the factory-installed hardware. If you are servicing an MDR-7 or RW-2900 and need to restore a fastening point to proper spec, this is the correct OEM component.
Key Features
- Genuine OEM Grade Steel — Manufactured to the tensile strength and hardness specs required for structural fastener applications on roller equipment, where under-spec hardware can lead to joint loosening under vibration.
- Exact M16x45 Dimensions — The 16mm diameter and 45mm shank length match the original bolt precisely, seating flush in the factory-threaded bore without rework or shimming.
- Hex Socket Drive — The internal hex socket head allows torque application in tighter access areas where a conventional bolt head may not clear surrounding components.
- Confirmed Fitment for MDR-7 and RW-2900 — Verified for Multiquip RAMMAX roller models MDR-7 and RW-2900, eliminating guesswork when ordering service hardware.
- Vibration-Resistant Clamping Performance — Properly torqued to spec, this bolt maintains clamping force through the continuous vibration cycles inherent to compaction roller operation, preventing joint movement and component wear.
A socket hex head bolt is a structural fastener that clamps two or more components together by converting applied torque into clamping force through its threaded shank. On roller equipment such as the MDR-7 and RW-2900, fasteners like the part are used in locations subject to sustained vibration loads, where maintaining correct clamp load is critical to keeping assemblies tight and preventing premature wear at mating surfaces. A fastener that is worn, stretched, or of incorrect specification can back out under vibration or fail to achieve the required torque, leading to loose assemblies, component misalignment, and potential structural damage to the machine.
Part Details
| Part Number | 014216045 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Socket Hex Head Bolt 16X45 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MDR-7 | MDR-7 |
| RW-2900 | RW-2900 |
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.
