Oarlock Bushings
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Sea-Dog Line Oarlock Bushings are injection molded polypropylene inserts that reduce an oversized oarlock socket size for a more proper fit at the oarlock.
Key Features
- Injection molded polypropylene
- Reduces 5/8" oarlock sockets down to 1/2" (for use when you need to step down the socket bore size)
Intended Use
- Rigid boat oarlock and socket setups (tender accessories and paddles/oars applications)
Product Details
- Material: Injection molded polypropylene
- Fit/size reduction: Reduces 5/8" oarlock sockets to 1/2"
- Product SKU: 354-5820591
Parts Desk Insights
Best Use Case: Use when your oarlock socket is sized for 5/8" but your oar/oarlock setup requires a 1/2" interface—this bushing steps the socket down for better mating at the oarlock.
Common Issues: If the bushing doesn’t sit correctly, confirm you’re measuring the socket opening you’re stepping down (5/8" to 1/2"). Also check the oarlock area for any debris or wear that could affect how the bushing seats.
Related Products & Accessories
- Sleeve Bushings - Browse sleeve and bushing options for additional fitment needs in oars, paddles, and oarlock accessories.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 1-3 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.