Wacker Neuson 5100052295 NUT DIN6923 M8 8 A2K

The Wacker Neuson NUT DIN6923 M8 8 A2K is a genuine OEM fastener designed for the VP1550AW/WH and VP1550AW-CN vibratory plate compactors. Sourced directly from Wacker Neuson, this M8 flange nut is manufactured to the DIN 6923 standard in A2K stainless-grade specification, ensuring it matches the exact material grade, thread pitch, and bearing-flange geometry of the original hardware. Correct fastener spec matters on compaction equipment where vibration loads are continuous — the keeps critical assemblies torqued and secure through demanding work cycles.

Key Features

• DIN 6923 Flange Nut Specification — Built to the DIN 6923 standard with an integrated serrated flange that distributes clamping load and resists loosening under sustained vibration, exactly as the original hardware is engineered to do.
• M8 Thread, 8-Grade A2K Material — Correct thread class and corrosion-resistant A2K specification mean this nut performs in wet, muddy, and outdoor compaction environments without galling or premature corrosion.
• Direct OEM Drop-In Replacement — Threads directly onto existing M8 fastener points with no rework; the flange seat and serration pattern align with the mating surface as originally assembled at the factory.
• Fits VP1550AW/WH and VP1550AW-CN Compactors — Verified OEM fitment for both the VP1550AW/WH and VP1550AW-CN model variants, so you can order with confidence for either machine in your fleet.
• Maintains Structural Integrity Under Vibration — A loose or incorrect fastener on a vibratory plate compactor can allow panels, guards, or drive components to shift during operation; using the correct OEM nut restores the clamping force the design depends on.

A DIN 6923 flange nut combines a standard hex nut with a wide, serrated bearing flange on one face. The flange spreads the clamping force across a larger surface area, while the serrations bite into the mating surface to resist backing off — a critical property on equipment that produces constant vibration. When a flange nut strips, corrodes, or is replaced with an incorrect grade or thread pitch, joint integrity is compromised, which can lead to rattling, misalignment, or component damage over time. Using the correct OEM specification nut, like the Wacker Neuson 5100052295, restores the joint to its designed clamping performance and keeps the assembly stable through the full service life of the 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.

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