The Honda 93404-06028-00 Bolt-Washer (6x28) is a genuine OEM combined bolt-and-washer fastener designed for the EP2500 generator and HS521 and HS621 single-stage snow blowers. As a direct Honda OEM component, this part matches the exact dimensions and thread specification used in original assembly. Honda supersedes hardware at serial breaks, so confirm your machine's serial number against the fitment table before ordering to ensure part number 93404-06028-00 is the correct listing for your unit. This integrated bolt-washer design delivers consistent clamping load in the same compact footprint as the original.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, this bolt-washer matches the thread pitch, shank length, and integrated washer bearing surface of the original fastener used in production assembly
- Integrated Bolt-and-Washer Design — the captive washer distributes clamping load evenly, eliminating the need to manage a separate washer during installation
- Broad Equipment Coverage — listed for the EP2500 generator and the HS521 and HS621 single-stage snow blowers; confirm your serial number against the fitment table to verify applicability to your specific unit
A bolt-washer is a fastener that combines a hex bolt and a fixed washer into a single piece. The washer flange spreads the clamping force over a wider surface area than the bolt head alone, helping to secure components without pulling through or distorting the mating surface. When a fastener of this type loosens, works free, or is lost during service, replacing it with the correct OEM-specified bolt-washer maintains the clamping integrity the original design calls for.
Part Details
| Part Number | 93404-06028-00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Bolt-Washer (6x28) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EP2500 | All |
| Single-Stage Snow Blower | HS521, HS621 | All |
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.
