The Honda 93903-25280 Tapping Screw (5X12) is a genuine OEM fastener designed for EU3000 inverter generators, F401, F501, FC600, FG400, and FG500 tillers, and HR17 lawn mowers. As a direct Honda OEM component, this screw matches the original specification for the applications it was catalogued against, giving you the right thread form and dimensions the first time. Always verify your machine's model and serial number against the fitment table before ordering, as Honda periodically updates hardware at production breaks.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, this screw carries the correct thread-cutting geometry and head dimensions to match the original fastener it replaces.
- Direct OEM Replacement — part number 93903-25280 is listed across multiple Honda equipment lines, making it the straightforward like-for-like swap when the original screw is damaged or missing.
- Broad Fitment Coverage — catalogued for EU3000 inverter generators, F401, F501, FC600, FG400, and FG500 tillers, and HR17 lawn mowers, including multiple production variants within those lines.
- Serial Number Verification Recommended — Honda supersedes fasteners at serial breaks; confirm your machine's serial number against the compatibility table to ensure this is the correct listing for your unit.
A tapping screw cuts its own mating threads as it is driven into a pre-drilled pilot hole in sheet metal, plastic, or similar material, eliminating the need for a pre-tapped hole or a nut on the back side. This makes it a common fastener on covers, housings, and panels across Honda power equipment. When the original screw is stripped, cross-threaded, or lost, substituting the wrong thread pitch or diameter can damage the host material and leave the panel unsecured; using the correct OEM replacement ensures the fastener engages properly and retains the component as intended.
Part Details
| Part Number | 93903-25280 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tapping Screw (5X12) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Inverter Generator | EU3000 | 1000001-1056425 |
| Lawn Mower | HR17 | All |
| Tiller | F401, F501, FC600, FG400, FG500 | 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.
