The Wacker Neuson Stopper Knob is a genuine OEM component designed for the BTS 630, BTS 635, and BTS 635S series cut-off saws and floor saws. Sourced directly from Wacker Neuson, this part carries the same quality and dimensional accuracy as the original component installed at the factory. It is a direct drop-in replacement for all compatible BTS models listed, including the BTS 630S and BTS 635S floor saw variants. Keeping this small but critical control component in good working order ensures your saw operates as intended without slipping or misadjustment during use.
Key Features
- Genuine OEM Construction: — Molded and finished to the exact dimensional tolerances of the original part, so the knob seats, threads, and locks the same way as when the saw left the factory.
- Direct Drop-In Installation: — Designed to thread or snap into the original mounting point with no reworking — swap out the worn knob and get back to cutting.
- Broad BTS Series Coverage: — Confirmed fitment across BTS 630, BTS 630S, BTS 635, BTS 635S, and BTS 635s cut-off and floor saw models, covering a wide range of Wacker Neuson concrete and masonry saws.
- Positive Operator Control: — A correctly functioning stopper knob holds adjustments firmly in place, preventing unwanted movement of the guard or depth stop during operation — a worn or cracked knob can cause settings to slip mid-cut.
- Verified Part Number Fit: — Ordered by Wacker Neuson part number 5000213766, this is the manufacturer-specified component for these machines — no cross-referencing guesswork required.
The stopper knob is a control and locking component on Wacker Neuson BTS series cut-off saws, responsible for securing the position of an adjustable guard, stop, or depth-setting mechanism. It works by clamping or threading against a mating surface to hold a set position during operation. When the knob becomes cracked, stripped, or worn, it loses its ability to hold a firm setting, which can cause the guard or stop to shift during cutting — affecting both cut accuracy and safe machine operation.
Part Details
| Part Number | 5000213766 |
|---|---|
| Old Part Number | 0213766 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stopper Knob |
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.
