The Husqvarna 728736405 Stop Screw S6SS 6x10 is a genuine OEM fastener designed for Husqvarna wall saws, power packs, and wire saws including the WS440, WS460, WS462, WS463, WS482, PP455E, and CS2512. As a factory-original component, this stop screw is manufactured to Husqvarna's exact specifications, ensuring a correct and secure fit within the assemblies it serves. Cross-reference part number 728736405 against your parts diagram to confirm the correct position before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Fastener Spec — manufactured to Husqvarna's exact thread pitch, head profile, and hardness rating for the S6SS 6x10 designation, eliminating the guesswork of sourcing a substitute screw.
- Direct Drop-In Replacement — matches the original mounting point geometry across the assemblies it serves, threading in to the correct torque specification without reworking the receiving bore.
- Broad Husqvarna Construction Fitment — compatible with WS440, WS460, WS462, WS463, and WS482 wall saws, the PP455E power pack, and the CS2512 wire saw, covering a wide range of Husqvarna construction cutting systems.
- Positional Integrity Under Load — a correctly installed stop screw maintains the precise mechanical stop position within the assembly; a missing or damaged screw can allow unintended component movement and affect cutting accuracy.
- Protects Adjacent Components — using the correct OEM fastener prevents thread damage to the receiving bore and surrounding hardware, preserving the integrity of the larger assembly during service and reinstallation.
A stop screw serves as a mechanical limit within an assembly, preventing a moving or adjustable component from traveling beyond its designed range of motion. In precision cutting equipment such as wall saws and wire saws, this positional control is critical — without it, internal components can shift under vibration or load, leading to misalignment, accelerated wear on surrounding parts, or loss of cutting accuracy. Replacing a worn, stripped, or missing stop screw with the correct OEM part restores the mechanical boundary the assembly relies on to function as designed.
Part Details
| Part Number | 728736405 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Stop Screw S6SS 6x10 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Wall Saw | WS460 |
| Wall Saw | WS440 |
| Wall Saw | WS462 |
| Wall Saw | WS482 |
| Power Pack | PP455E |
| Wire Saw | CS2512 |
| Wall Saw | WS463 |
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.
