The Wacker Neuson Hex Nut M8 Form B is a genuine OEM fastener designed for the DPU 2440H reversible vibratory plate compactor. As a direct OEM component, is manufactured to the exact dimensional and material standards specified for this machine, ensuring a correct, secure fit without the guesswork of sourcing a generic substitute. This nut is confirmed for use on the DPU 2440H 24 kN reversible vibratory plate, giving you confidence that you are ordering the right part the first time.
Key Features
- Genuine OEM Specification: — Manufactured to the exact thread pitch, width-across-flats, and bearing-surface profile specified for M8 fastener locations on Wacker Neuson compaction equipment.
- Form B Profile: — The Form B hex nut designation indicates a reduced-height (thin) profile, ensuring it seats correctly in the specific clearance and clamping applications it was engineered for on this machine.
- Direct OEM Replacement: — Replaces the original 5000020621 nut position-for-position with no reworking of mating hardware required.
- Confirmed Fitment — DPU 2440H: — Verified for the DPU 2440H 24 kN reversible vibratory plate compactor, a diesel-powered heavy-duty unit built for demanding soil and aggregate compaction applications.
- Structural Integrity Under Vibration: — Vibratory plate compactors subject fasteners to continuous high-frequency loading; using the correct OEM-spec nut maintains proper clamping force and resists loosening over the service life of the assembly.
A hex nut is a threaded fastener that clamps two or more components together by engaging a corresponding bolt or stud and applying controlled clamping force when torqued. On vibratory compaction equipment like the DPU 2440H, fasteners are subjected to sustained vibration and impact loads that can accelerate wear or cause loosening if the wrong grade or profile is used. The Form B designation specifies a thinner bearing height suited to applications where axial clearance is limited, making it important to replace like-for-like rather than substituting a standard-height nut.
Part Details
| Part Number | 5000020621 |
|---|---|
| Old Part Number | 0020621 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hex Nut M8 Form B |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 24 kN, 40cm/16in | DPU 2440H | 5000007870 |
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.
