Wacker Neuson 5000107716 Allen Screw M8X20

The Wacker Neuson Allen Screw M8X20 is a genuine OEM fastener designed for the RD25 Hydrostatic Double Drum Vibratory Roller. Sourced directly from Wacker Neuson, this screw meets the exact dimensional and material specifications called out in the original equipment design. Fitment is confirmed for RD25 machines across multiple configurations, including units carrying machine numbers and.

Key Features

• Genuine OEM Material Grade — Manufactured to the precise thread pitch, head geometry, and tensile rating specified for RD25 roller assembly points — not a generic hardware-bin substitute.
• Direct Drop-In Replacement — M8x20 Allen-drive profile aligns with existing hex-socket drive points on the RD25, allowing straightforward installation with standard tooling.
• Confirmed RD25 Fitment — Verified for RD25 Hydrostatic Double Drum Vibratory Rollers, covering both known machine configurations in the Wacker Neuson lineup.
• Fastener Integrity Where It Counts — A correctly torqued, properly rated fastener keeps critical roller components secure under the continuous vibration loads that tandem roller operation generates. A worn or incorrect screw risks joint loosening and component damage over time.
• Torque and Vibration Resistance — The Allen-drive head design provides superior torque transfer and resistance to cam-out compared to slotted alternatives, important in high-vibration roller environments.

An Allen screw — also called a socket head cap screw — uses an internal hexagonal drive to allow high clamping torque in a compact head profile. On equipment like the RD25 tandem roller, fasteners of this type secure components that are subjected to continuous vibration during compaction passes. When a fastener stretches, strips, or corrodes, the joint it holds can work loose, leading to misalignment, accelerated wear on surrounding components, or outright mechanical failure. Using a genuine OEM specification screw ensures the correct thread engagement depth, head bearing surface, and material strength are maintained at every assembly point.

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.

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