The Honda 93700-05030-4J Oval Screw (5X30) is a genuine OEM fastener designed for the BF350 outboard motor. Sourced directly from Honda, this screw matches the exact thread pitch, head profile, and dimensions specified for the BF350, ensuring it seats and secures the same way as the original hardware. Verifying your outboard's serial number against the fitment table before ordering is always a good habit, as Honda periodically updates hardware specifications across production runs.
Key Features
- Genuine OEM Hardware — manufactured to Honda's own specifications, so thread engagement and head seating match what the BF350 was built with from the factory
- Oval Head Profile — the low-profile oval head is a specific geometry that fits flush or recessed into the host surface, making this screw a direct swap with no filing or reworking of the fastener opening
- BF350 Outboard Fitment — listed specifically for the BF350 outboard motor; confirm your unit's serial number against the compatibility table to verify this is the correct service part for your production range
A screw may be a small component, but in a marine environment the correct head profile and thread dimensions are critical. The oval head geometry allows this fastener to develop the proper clamping load across the joint it secures, and a correctly torqued screw resists the vibration and water exposure an outboard motor encounters in normal service. Using an incorrect fastener — one with the wrong thread, length, or head form — can result in undertightening, stripping, or an improper fit at the mating surface, any of which can lead to hardware failure over time on the water.
Part Details
| Part Number | 93700-05030-4J |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Oval Screw (5X30) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Outboard Motor | BF350 | 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.
