The Wacker Neuson Locking Screw is a genuine OEM component designed for the RC110 and RC110p series compact track loaders, covering both ROPS and CAB configurations. Sourced directly from Wacker Neuson, this locking screw matches the original part in thread specification, dimensions, and material grade — so it fits and functions exactly as the factory intended. It is confirmed compatible with the RC110 ROPS, RC110 CAB, RC110p ROPS, and RC110p CAB models.
Key Features
- OEM Thread and Material Integrity — Manufactured to the same thread form and tensile grade as the original, ensuring the fastener holds rated clamp load without stretching or stripping under operational stress.
- Drop-In Installation — Replaces the original locking screw directly, threading into the existing bore without rework or hardware modification to the mating component.
- Broad RC110 and RC110p Coverage — A single part number covers all four model configurations: RC110 ROPS, RC110 CAB, RC110p ROPS, and RC110p CAB, simplifying parts ordering across your fleet.
- Maintains Secure Fastening Under Load — A correctly fitted locking screw prevents unintended loosening caused by vibration and cyclical loading during machine operation; a worn or missing screw risks joint failure and component displacement.
- Genuine Wacker Neuson Part — Carrying the Wacker Neuson OEM designation means this part is traceable, quality-verified, and built to the same standard as the hardware installed on the production line.
A locking screw is a threaded fastener engineered to resist loosening when a machine is subject to continuous vibration, dynamic loads, or repeated stress cycles. It typically incorporates a locking feature — such as a nylon insert, prevailing torque thread form, or interference fit — that maintains clamping force even as surrounding components flex and move. When a locking screw fails or goes missing, the joint it secures can shift or separate, potentially causing accelerated wear on adjacent parts or creating an unsafe condition in the affected assembly. Replacing a worn or damaged locking screw promptly with the correct OEM part restores the integrity of the joint and keeps the connected components properly secured.
Part Details
| Part Number | 5100074349 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Locking Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| RC110 ROPS | RC110 ROPS | 5100067704 |
| RC110 CAB | RC110 CAB | 5100067705 |
| RC110p ROPS | RC110p ROPS | 5100067706 |
| RC110p CAB | RC110p CAB | 5100067707 |
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.
