The Wacker Neuson Nut 5 is a genuine OEM fastener designed for the BTS 630, BTS 635, and BTS 635S series cut-off saws and floor saws. Sourced directly from Wacker Neuson, this is the exact nut specified for these machines — same material grade, same dimensions, same thread spec as what left the factory. Fitment covers multiple configurations across the BTS 630, BTS 635, and BTS 635S lineups, including both standard and S-variant models.
Key Features
- Genuine OEM Fastener Grade — Manufactured to the same thread specification and material standard as the original nut, ensuring correct torque retention and clamp load in the application.
- Direct Drop-In Replacement — Matches the original thread pitch and form factor for a straightforward swap with no re-drilling or re-threading required.
- Broad BTS Series Fitment — Compatible across multiple BTS 630, BTS 635, and BTS 635S cut-off saw and floor saw configurations, covering both standard and S-variant models.
- Maintains Secure Assembly — A correctly sized, properly graded nut keeps critical components locked in position under the vibration loads typical of cut-off saw operation; a worn or incorrect nut risks loosening and component shift during cutting.
- Blade and Guard Safety Relevance — On cut-off saws, fastener integrity in the blade assembly area is directly tied to safe operation; using the correct OEM nut ensures the assembly holds to specification under load.
A nut is a threaded fastener that mates with a bolt or stud to clamp components securely together. In a cut-off saw, nuts are used throughout the machine — including in blade arbor assemblies, guard mounts, and chassis connections — where vibration and cutting forces place constant stress on fastened joints. When a nut strips, loosens, or is replaced with an incorrect size or grade, it can allow movement in critical assemblies, leading to accelerated wear on mating parts or unsafe operating conditions. Using the correct OEM nut ensures the joint performs as designed across the life of the machine.
Part Details
| Part Number | 5000213666 |
|---|---|
| Old Part Number | 0213666 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut 5 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-off saw BTS 635 | BTS 635 | 5000610190, 5000610191 |
| Cut-off saw BTS630 | BTS 630 | 5000610186, 5000610187 |
| Cut-off Saw BTS 635S | BTS 635S | 5000610192, 5000610193, 5000610407 |
| Floor Saw BTS 630S | BTS 630S | 5000610406 |
| BTS635s | BTS635s | 5100005408 |
| BTS635S Cut-off Saw | BTS 635s | 5100005409, 5100005411 |
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.
