The Wacker Neuson Screw 5/16-24x1.00 SST SHCS With Patch is a genuine OEM fastener designed for PT2A series trash pumps and Modular Internal Vibrators. Sourced directly from Wacker Neuson, this screw matches the original specification used on the production line — ensuring proper thread engagement, torque retention, and material compatibility right out of the box. If you're servicing a PT2A or a Modular Internal Vibrator, this is the correct OEM part to restore the assembly to its original configuration.
Key Features
- Stainless Steel Construction: — Made from SST (stainless steel) material, this screw resists corrosion and maintains clamping integrity even in wet or chemically exposed environments typical of pump and vibrator applications.
- Thread-Locking Patch Included: — The factory-applied patch on the threads provides built-in resistance to vibration-induced loosening — no separate thread-lock compound needed during installation.
- Exact OEM Thread Specification: — Cut to the precise 5/16-24 UNF thread form with a 1.00-inch length, this screw seats and torques exactly as the original, maintaining proper joint clamping force.
- Genuine Wacker Neuson Part: — Supplied as an authentic OEM component under part number 5100031651, so you know the dimensions, grade, and patch coating match what left the factory originally.
- Broad Model Coverage: — Fits PT2A trash pumps and D3.5A2/D3.5A3 Modular Internal Vibrators, making it a useful stock item for operations running multiple Wacker Neuson machines.
A socket head cap screw (SHCS) is a precision fastener used to clamp and secure components within an assembly, driven by an Allen or hex key for high torque in tight spaces. The thread-locking patch — a pre-applied nylon or adhesive coating on the threads — is critical in vibrating equipment like trash pumps and internal vibrators, where constant movement would otherwise gradually back out an uncoated fastener. When this screw is missing, stripped, or replaced with an incorrect grade, the clamped joint can work loose during operation, potentially compromising the structural integrity of the assembly and leading to component damage or failure.
Part Details
| Part Number | 5100031651 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Screw 5/16-24x1.00 SST SHCS With Patch |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2A | PT2A | 5100058524, 5100058525 |
| Modular Internal Vibrators | D3.5A3 | 5100072402 |
| Modular Internal Vibrators | D3.5A2 | 5100072405 |
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.
Wacker Neuson
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