Springfield Plug-In™ 2-3/8" Fixed Height Locking Post
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You have 30 days to request a return. All sale items are final sale.
Springfield Plug-In™ 2-3/8" Fixed Height Locking Post
The Springfield Plug-In™ Fixed Height Locking Post is a purpose-built pedestal post for boaters who want a secure, stable seating position with the convenience of a removable system. Unlike standard fixed posts, this locking post features three indexed locking positions — letting you set and hold your preferred rotational orientation rather than free-spinning at anchor or in rough conditions.
Built from anodized aluminum for long-term corrosion resistance, this post is designed to drop into any Springfield Plug-In™ base and pair with a Locking Trac-Lock™ swivel for a complete, locked seating station.
Key Features
- Fixed height — consistent, stable seating height with no adjustment mechanism to loosen over time
- 3-position locking — indexes and locks in three rotational positions for controlled seat orientation
- Anodized aluminum construction — corrosion-resistant finish engineered for saltwater and freshwater marine environments
- 2-3/8" post diameter — compatible with the full Springfield Plug-In™ base and accessory ecosystem
- Plug-In™ system compatible — drops into any Springfield Plug-In™ base for tool-free installation and removal
Parts Desk Insights
Best use case: This post is the right choice when you want a removable pedestal that stays put once seated — particularly useful on fishing boats where you want the seat locked forward, sideways, or aft depending on your fishing position, without the seat rotating freely underway. The fixed height suits installations where your deck-to-seat dimension is already dialled in and you don’t need height adjustability. For a compatible base, see the Springfield Plug-In™ 9" Round Aluminum Base or the Springfield Plug-In™ 9" Round Aluminum Hi-Lo Pedestal Base. To complete the station with a locking swivel, pair with the Springfield Trac-Lock™ Locking Swivel — Plug-In & 2-7/8" Series. If you need height adjustability instead of a fixed post, consider the Springfield Plug-In™ Power-Rise Locking Air-Ride Pedestal.
Compatibility note: Requires a Springfield Plug-In™ base (sold separately). Designed for use with the Locking Trac-Lock™ swivel — not recommended with non-locking swivel variants if positional control is required.
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.