Springfield Marine Spring-Lock Hi-Rise Swivel
Springfield Marine Spring-Lock Hi-Rise Swivel — Product description
The Springfield Marine Hi-Rise Swivel drops onto your Spring-Lock post and lifts your seat 4 inches, so you get a better sightline over the bow or console without swapping out the whole pedestal. Machined from aluminum and built to ABYC seating standards, it spins smoothly. No handle on this one, just a clean rotating base.
Sometimes the seat height that came with your boat just isn't cutting it. Maybe you can't see over the bow rail when you're seated, or the console blocks your view of the water ahead. The Springfield Marine Hi-Rise Swivel fixes that without a full pedestal rebuild. It adds 4 inches to the height of your Spring-Lock post, so you sit up higher and see more.
This is the swivel that sits between your Spring-Lock post and the seat mount. Drop it on, and it does two jobs at once. It raises the seat 4 inches, and it lets the seat rotate so you can turn to face the helm, the cockpit, or the water behind you. Anglers love being able to spin around and work a rod without climbing out of the seat.
It's machined from aluminum, so it holds up to salt, spray, and years of sun without rusting out. Aluminum keeps the weight down too, which matters when you're already loading a boat with gear. Springfield built this one to ABYC Class H-31 B, the standard for boat seating, so it's rated for the loads a marine seat sees underway.
One thing to know before you buy. This is the without-handle version, so there's no lever or release handle on the swivel itself. It's a clean rotating base. If your setup needs a locking handle to hold the seat in a fixed position, this isn't that part. And it's built specifically for the Spring-Lock post system, so make sure that's what you're running before you order.
Install is about as simple as marine hardware gets. If you already have a Spring-Lock post, the swivel seats right onto it and your existing seat mount goes on top. No drilling, no new hardware, no trip to the marine store halfway through the job. It's a straightforward way to gain a few inches of sightline and add rotation to a seat that's stuck facing one way.
Key Features
- Adds 4 inches to your Spring-Lock post height for a better sightline over the bow or console
- Aluminum construction resists salt, corrosion, and UV for a long life on the water
- Full swivel rotation lets you turn to face the helm, cockpit, or the water behind you
- Built for the Springfield Spring-Lock post system, so it drops on with no drilling
- Meets ABYC Class H-31 B, the standard for recreational boat seating
- Without-handle design gives a clean, low-profile rotating base
Why Buy from NVN Marine
- Authorized Springfield Marine reseller, full manufacturer warranty
- NMEA member and ABYC certified, advice from real boat techs
- Same-day shipping before 3 PM ET on in-stock items
- NY headquarters and Fort Lauderdale flagship retail store
Technical specifications
| Title | Springfield Marine Spring-Lock Hi-Rise Seat Swivel |
|---|---|
| Brand | Springfield Marine |
| Manufacturer Part Number | 1640203 |
| UPC | 038132451032 |
| Material | Aluminum |
| Added Height | 4 inches |
| Compatible Post System | Spring-Lock |
| Handle | Without Handle |
| ABYC Classification | Class H-31 B |
| Product Type | Hi-Rise Swivel |
Frequently asked questions
How much height does this swivel add?
It adds 4 inches to the height of your Spring-Lock post, so you sit higher and get a better view over the bow rail or console.
Does it fit any boat seat post?
No. It's built specifically for the Springfield Spring-Lock post system. Make sure that's the post you're running before you order.
What is it made of?
Aluminum. It keeps the weight down and stands up to salt, spray, and sun without rusting.
Does this version have a locking handle?
No. This is the without-handle version, a clean rotating base with no lever or release handle on the swivel itself.
Does the seat still rotate on this swivel?
Yes. It's a swivel, so the seat spins freely on the base, letting you turn toward the helm, the cockpit, or the water behind you.
Is it rated for marine use?
Yes. Springfield built it to ABYC Class H-31 B, the standard covering boat seating, so it's rated for the loads a marine seat sees underway.
