The Honda 90104-VG3-000 Flange Bolt (5/16-24X1) is a genuine OEM fastener designed for Honda HRC216, HRN216, HRR216, HRS216, HRT216, HRZ216 lawn mowers, and HS520 and HS720 single-stage snow blowers. As a Honda OEM component, this bolt is manufactured to the exact thread pitch, shank length, and flange dimensions specified for these machines. Confirm your machine's serial number against the fitment table before ordering, as Honda updates part supersessions at production breaks.
Key Features
- OEM Thread and Flange Spec — genuine Honda construction ensures the 5/16-24 UNF thread and integrated flange engage correctly without the risk of cross-threading or inadequate clamping
- Direct Replacement — an exact substitute for the original fastener; no chasing threads or sourcing a close-enough alternative
- Broad Fitment — listed for Honda HRC216, HRN216, HRR216, HRS216, HRT216, HRZ216 lawn mowers and HS520 and HS720 single-stage snow blowers, including a wide production span
- Serial Number Verification Recommended — Honda revises fastener specs across serial breaks, so check your unit's serial number against the compatibility table to confirm this is the correct bolt for your machine
A flange bolt combines a standard hex bolt with a wide, load-spreading flange beneath the head, eliminating the need for a separate flat washer. The flange distributes clamping force over a broader surface area, helping to secure components firmly without pulling through or distorting the mating material. When a flange bolt stretches, strips, or goes missing, the joint it holds can work loose during operation, leading to vibration, misalignment, or component damage — replacing it with the correct OEM part restores the assembly to its original specification.
Part Details
| Part Number | 90104-VG3-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Flange Bolt (5/16-24X1) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRC216, HRN216, HRR216, HRS216, HRT216, HRZ216 | All |
| Single-Stage Snow Blower | HS520, HS720 | 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.
