The Honda 93893-05012-00 Washer Screw (5X12) is a genuine OEM fastener designed for a range of Honda tillers, trimmers, stick edgers, and vertical shaft engines, including the FG100, FG110, HHE31, HHT25, HHT31, HHT35, UMK422, UMK431, and GV200. As a direct Honda OEM component, this screw-washer combination delivers the exact dimensions and thread specification Honda engineers specified for these machines. Confirm your machine's serial number against the fitment table before ordering, as Honda updates part numbers at production breaks and this listing covers specific serial ranges.
Key Features
- Genuine OEM Fastener — sourced directly from Honda, this screw-washer meets the exact thread pitch, head diameter, and clamping spec called out in Honda's own parts list for these applications
- Combined Screw-and-Washer Design — the integrated washer flange distributes clamping load evenly, eliminating the need for a loose washer and simplifying reassembly
- Broad Fitment Across Honda Lines — listed for Honda tillers including the FG100 and FG110, trimmers including the HHT25, HHT31, HHT35, UMK422, and UMK431, the HHE31 stick edger, and GV200 vertical shaft engines
- Serial Number Matters — Honda supersedes fasteners at production breaks, so verify your unit's serial number against the compatibility table to confirm this is the correct part for your machine
A screw-washer is a single captive fastener that combines a machine screw with a permanently attached washer flange. The integrated washer spreads the clamping force over a wider surface area than a plain screw head alone, which helps prevent panels, covers, or housings from loosening under vibration during operation. When a screw-washer is missing, stripped, or replaced with an incorrect fastener, the joint can work loose over time, potentially allowing covers or guards to shift out of position.
Part Details
| Part Number | 93893-05012-00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Washer Screw (5X12) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Stick Edger | HHE31 | All |
| Tiller | FG100, FG110 | All |
| Trimmer | HHT25 | 1088105-9999999 |
| Trimmer | HHT31, HHT35, UMK422, UMK431 | All |
| Vertical Shaft Engine | GV200 | 1209695-9999999 |
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.
