The Wacker Neuson Flange Bolt (5X50) is a genuine OEM fastener designed for the P31A Power Unit for Wet Screed. Sourced directly from Wacker Neuson, this bolt is manufactured to the exact dimensions and material specification required for this application, ensuring a correct, secure installation every time. If you are servicing or rebuilding a P31A-based wet screed system, using the correct OEM fastener is essential to maintaining proper clamping force and structural integrity throughout the assembly.
Key Features
- Genuine OEM Metallurgy — Manufactured to Wacker Neuson's material and hardness specification for this fastener position, delivering the clamping load the assembly was engineered around.
- Integrated Flange Design — The built-in flange distributes load across a wider bearing surface, eliminating the need for a separate washer and securing components evenly without distortion.
- Exact Dimensional Match — The 5x50 thread and shank dimensions match the original specification precisely, threading directly into existing bores without rework or adaptation.
- P31A Power Unit Fitment — Verified for the P31A Power Unit for Wet Screed, so you can order with confidence that this is the correct part for your machine.
- Structural Reliability — A correct, properly torqued flange bolt keeps critical components seated and aligned during operation; a worn, stripped, or incorrect fastener can lead to component loosening and costly secondary damage.
A flange bolt combines a standard hex bolt with an integrated flanged bearing surface beneath the head, functioning like a bolt and washer in a single fastener. In power unit assemblies such as the P31A Wet Screed, flange bolts are used to secure structural and mechanical components where consistent clamping force and vibration resistance are critical. When a flange bolt is stripped, corroded, or replaced with an incorrect size, clamping integrity is compromised, which can allow components to shift under load and lead to accelerated wear or mechanical failure.
Part Details
| Part Number | 5000157585 |
|---|---|
| Old Part Number | 0157585 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Flange Bolt (5X50) |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Power Unit for Wet Screed | P31A | 5000009365 |
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.
