Wacker Neuson 5000163951 Screw M5X25 Socket Head Black Zinc 10.9

The Wacker Neuson is a genuine OEM Screw M5X25 Socket Head Black Zinc 10.9 designed for a wide range of Wacker Neuson equipment including the RD12 and RD16 tandem roller series, G100 through G240 skid and mobile generator series, and RTLx-SC3 and RTKx-SC3 remote-controlled trench rollers. As a genuine OEM component, part is manufactured to the same specifications as the hardware originally installed at the factory, ensuring a correct, consistent interface with existing fastener positions and torque requirements. This M5x25 socket head cap screw features a black zinc coating rated at property class 10.9, delivering high tensile strength and corrosion resistance suited to the demanding outdoor operating environments these machines work in. Confirm your machine model and serial number before ordering to ensure this screw matches your specific configuration.

Key Features

• Class 10.9 High-Tensile Strength — The 10.9 property class rating means this screw delivers the clamping force and shear resistance required by critical fastener points on heavy compaction and power generation equipment.
• Black Zinc Corrosion Protection — The black zinc (Bl Zn) surface treatment resists rust and oxidation, maintaining fastener integrity on machines regularly exposed to moisture, soil, and outdoor elements.
• Socket Head Drive Design — The internal hex (socket head) drive allows precise torque application with a hex key or Allen driver, reducing the risk of fastener damage during installation and removal in tight or recessed locations.
• Broad Cross-Series Fitment — Confirmed for RD12 and RD16 tandem rollers, G100–G240 generator sets, and RTLx-SC3 and RTKx-SC3 trench rollers, making this a versatile hardware part across Wacker Neuson's compaction and power product families.
• Genuine OEM Part — Sourced directly as a genuine Wacker Neuson OEM component, ensuring the thread pitch, length, head dimensions, and finish match the original hardware specification exactly.

A socket head cap screw such as the 5000163951 serves as a structural fastener used to clamp, locate, or retain components within an assembly — whether that is a panel, bracket, hydraulic component, or access cover. The M5x25 designation specifies a 5 mm thread diameter and 25 mm grip length, positioning this as a smaller-format precision fastener for lighter structural joints rather than primary load-bearing connections. When a fastener of this type becomes damaged, corroded, or lost, the connection it secures can loosen during operation, leading to vibration-induced wear, misalignment of components, or loss of protective covers — all of which can accelerate wear on surrounding parts and create safety concerns in a working machine.

Part Details

Compatibility & Fitment

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.