The Honda 93891-04010-00 Screw Washer (4X10) is a genuine OEM fastener designed for F210 and FG100 tillers and GX22, GX31, and GX440 horizontal shaft engines. As a direct Honda OEM component, this screw washer is produced to the same specifications as the original hardware, ensuring consistent fit across every model it is listed for. Verify your machine's serial number against the fitment table before ordering, as Honda updates part numbers at serial breaks and this listing may cover specific production ranges. This combined screw-and-washer fastener keeps replacements straightforward — one piece replaces two.
Key Features
- Genuine Honda OEM Hardware — sourced directly from Honda, this fastener matches the original in thread size and head configuration, so it seats correctly without improvisation.
- Combined Screw-and-Washer Design — the integrated washer distributes clamping load evenly, eliminating the need to source a separate washer during reassembly.
- Broad Fitment — listed for F210 and FG100 tillers and GX22, GX31, and GX440 horizontal shaft engines; confirm your serial number against the fitment table to ensure this is the correct part for your production range.
A screw washer is a combined fastener in which a washer flange is permanently integrated into the screw head. This design spreads the clamping force over a wider surface area than a plain screw alone, helping to secure panels, covers, and components without pulling through or distorting softer material. When this type of fastener loosens or is lost, the components it secures can shift, rattle, or become exposed to contaminants — making prompt replacement with the correct OEM part the straightforward fix.
Part Details
| Part Number | 93891-04010-00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Screw Washer (4X10) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX22, GX31, GX440 | All |
| Tiller | F210, FG100 | 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.
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