The Honda 90110-GB4-680 Flange Bolt (5X20) is a genuine OEM replacement built for the F220 tiller. As an OEM part sourced directly through Honda's parts program, it is manufactured to the same specification as the original hardware installed at the factory. Buyers working on F220 tillers should confirm their machine's serial number against the fitment table to ensure part number 90110-GB4-680 is the correct application for their unit.
Key Features
- Genuine OEM Hardware — sourced from Honda's parts program, matching the original bolt specification for the F220 tiller in thread size and shank length
- Integrated Flange Design — the built-in flange distributes clamping load evenly without a separate washer, securing the joint the way Honda originally engineered it
- Exact Replacement — directly substitutes the original bolt, restoring the fastened assembly to its as-built condition with no adaptation needed
- Serial Number Verification Recommended — Honda updates hardware specifications at serial breaks, so check your F220's serial number against the fitment table before ordering
A flange bolt combines a standard hex bolt with an integrated washer-like flange at the base of the head. The flange spreads the clamping force across a wider surface area than a plain bolt head alone, reducing the risk of the joint working loose under vibration. On equipment like the F220 tiller — where repeated engine pulses and ground engagement create constant vibration — using the correctly sized OEM flange bolt ensures the fastened connection holds securely through normal working conditions. A missing or incorrect bolt can allow components to shift or loosen prematurely, affecting the integrity of the assembly.
Part Details
| Part Number | 90110-GB4-680 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Flange Bolt (5X20) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Tiller | F220 | 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.
