Springfield Economy Jon Boat Seat Clamp — Adjusts 8" to 19"
Free returns on all eligible orders
You have 30 days to request a return. All sale items are final sale.
Springfield Economy Jon Boat Seat Clamp
Keep your bench seat locked in place on the water. The Springfield Economy Jon Boat Seat Clamp is a simple, tool-friendly solution for mounting a seat to a flat bench rail — ideal for jon boats, aluminum fishing boats, and utility skiffs where a clean, removable setup matters.
The integrated 360° non-locking swivel lets you rotate your seat freely to face any direction, whether you're casting, trolling, or just watching the horizon. When you're done, the clamp releases easily so you can stow the seat and keep the deck clear.
Key Features
- Adjustable clamp fits bench rails from 8" to 19" wide
- Integrated 360° non-locking swivel with 4-hole mounting pattern
- E-coated steel construction for corrosion resistance in freshwater and light marine environments
- Removable design — seat detaches quickly for storage or transport
Best Use Case
Best suited for jon boats and flat-bottom aluminum fishing boats with bench-style rails. If you want a no-fuss, budget-friendly way to add a swiveling seat without drilling into the hull, this clamp is the right call. Not recommended for offshore or high-vibration applications — for those, consider a pedestal-mounted system.
Parts Desk Insights
This clamp pairs well with a standard Springfield 7" × 7" Removable Seat Bracket if your seat base needs a wider footprint. If you're looking to upgrade to a full pedestal system, the Springfield Economy Fixed Height Pedestal is a popular next step. For a locking swivel upgrade, see the Springfield Spring-Lock™ Locking Swivel Seat Mount.
Note: Confirm your bench rail width before ordering — measure the widest point of the rail where the clamp will seat.
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.