The Wacker Neuson Screw M10 X 25 Button Head is a genuine OEM fastener designed for the RS600 and RS600A series walk-behind and single drum vibratory rollers. As a direct OEM part, it is manufactured to the same specifications as the original hardware installed at the factory, ensuring a flush, secure fit in every designated mounting position. This screw is a verified match for multiple RS600 configurations, giving you confidence that you are installing the correct hardware the first time. Keep a spare on hand — fasteners like this are the kind of small part that can bring an otherwise fully operational machine to a standstill if unavailable.
Key Features
- OEM-Grade Fastener Integrity — Manufactured to the original thread pitch, head profile, and tensile rating for the M10 x 25 button head specification, ensuring consistent clamping force across every application point.
- Low-Profile Button Head Design — The rounded button head sits flush against mating surfaces, allowing panels and components to seat correctly without interference or clearance issues.
- Drop-In Hardware Replacement — Threads match the original tapped holes exactly, so installation requires only a standard hex key with no re-tapping, drilling, or modification to the surrounding assembly.
- Confirmed Fitment for RS600 and RS600A Rollers — Verified for RS600 walk-behind rollers and RS600A single drum vibratory rollers across multiple build configurations.
- Structural Security Under Vibration — Vibratory rollers subject fasteners to continuous mechanical stress; using the correct OEM specification screw maintains joint integrity and prevents hardware loosening or failure during operation.
A button head screw is a low-profile fastener used to secure panels, guards, brackets, and structural components where a raised hex or socket cap head would create a clearance problem or obstruction. The M10 x 25 designation describes the thread diameter and grip length, both of which must match the original specification exactly to develop the correct clamping load. On vibratory compaction equipment like the RS600 series, fasteners are subjected to sustained oscillating forces, and an undersized, mismatched, or worn screw can back out over time, compromising the integrity of the assembly it holds. Replacing a worn or missing screw with the correct Wacker Neuson 5000402440 restores the joint to its original designed condition.
Part Details
| Part Number | 5000402440 |
|---|---|
| Old Part Number | 0402440 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw M10 X 25 Button Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-behind Rollers | RS600 | 5000630194, 5000630136 |
| Single Drum Vibratory Roller | RS600A | 5000630010 |
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.