The Wacker Neuson is a genuine OEM Ovalhead Screw designed for the TH627 indirect-fired air heater. Sourced directly from Wacker Neuson, this fastener matches the exact head profile, thread specification, and material grade called out in the original spare parts list for the TH627. As a genuine OEM component, it installs exactly as the original did — no guesswork, no modifications to surrounding hardware. If you're servicing a TH627 and need a correctly specified ovalhead fastener, this is the part to order.
Key Features
- Correct Head Geometry: — The ovalhead profile seats flush against mating surfaces, distributing clamping load evenly without distorting panels or housings on the TH627.
- Genuine OEM Sourcing: — Pulled directly from the Wacker Neuson parts catalog, this screw carries the same material grade and thread form as the fastener originally installed at the factory.
- Direct TH627 Fitment: — Listed under Spare Parts List 418-02 for the TH627 indirect-fired air heater, confirming this is the correct screw for that specific assembly point.
- Verified Thread Integrity: — A properly specified screw prevents stripping, loosening under vibration, and damage to threaded bosses — all common consequences of using an incorrect substitute fastener.
- Drop-In Service Replacement: — Matches the original installation point precisely, allowing straightforward replacement during routine service or repair without reworking surrounding components.
An ovalhead screw combines a countersunk bearing surface with a slightly domed top, allowing it to sit flush or just proud of the mating panel while still providing a clean, finished appearance. In equipment assemblies like the TH627 heater, fasteners like this are used where panels, covers, or housings need to be secured without protruding hardware that could interfere with adjacent components. When a screw strips, corrodes, or breaks, it can compromise the integrity of the panel or housing it secures — making prompt replacement with the correct specification critical to keeping the assembly properly closed and aligned.
Part Details
| Part Number | 1000048621 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Ovalhead Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
