Quick Take
Four deck hardware seating cover options are in play: an adjustable entry pedestal, a compact universal boat seat, a locking pedestal, and a two-seat gray boat seat package. The listed prices span from USD 30.99 to USD 220.00, so the first decision is whether you need a seat, a base, or both. A pedestal is only half of the puzzle if you don't already have a seat on hand, while a seat only becomes useful once you have a mounting point. Match the base to the seat you already have, or start with a full setup if your deck is empty.
Listed Price Comparison
| Product | Listed Price | Price Bar |
|---|---|---|
| Springfield Marine Economy Adjustable Pedestal For Boat Seat - 12" to 18 | USD 30.99 | |
| Compact Gray Marine Boat Seat - All-Day Comfort & Easy Installation - 15" x 11 | USD 52.19 | |
| Springfield Boat Locking Seat Pedestal 1240020-DAL | 20 Inch 2ND Gen - NEW SALE | USD 101.99 | |
| 2 NEW Millennium Marine B-100 Boat Seat Gray Model | USD 220.00 |
Decision Matrix
| Product | Best Use | Consider It For | Keep in Mind |
|---|---|---|---|
| Springfield Marine Economy Adjustable Pedestal | An adjustable base for an existing seat | 12-inch to 18-inch height adjustment | Seat mount only; seat not included |
| Compact Gray Marine Boat Seat | A compact casting/fishing setup | 15-inch width | Seat only; needs a separate base |
| Springfield Boat Seat Pedestal 1240020-DAL | A track-lock-style mount with a taller profile | 20-inch height with a 9-inch base | Hardware and installation manual not included |
| Millennium Marine B-100 Boat Seat Gray Model | Matching gray seats in one order | B100-GY part number and gray color | No warranty is stated |
Product Notes
Springfield Marine Economy Adjustable Pedestal For Boat Seat - 12" to 18

This is the pedestal with the most flexible height range in the group: it adjusts from 12 to 18 inches in 2-inch steps. The listed base is 7 inches by 7 inches, and it uses rugged all-steel construction with an E-coat corrosion-resistant finish. It is specifically a seat mount, so the pedestal covers the mounting side only; you'll still need a standard boat seat to sit on top. The "Economy" part of the name explains the simpler feature set when compared with the aluminum track-lock pedestal. If you already have a seat and want an adjustable base, this is the straightforward starting point.
Compact Gray Marine Boat Seat - All-Day Comfort & Easy Installation - 15" x 11

This is the casting fishing seat in the lineup, and it carries universal-fit compatibility. The dimensions are 15 inches wide, 11 inches deep, and 6 inches high, and the design emphasizes all-day comfort plus easy installation. It works well as a smaller seating surface for a casting deck or a pontoon boat. The tradeoff is footprint: at 15 by 11 inches, it gives you a compact seating area rather than a full-size lounger. This option is the seat only, so you still need a pedestal or swivel underneath it.
2 NEW Millennium Marine B-100 Boat Seat Gray Model

This product pairs two Millennium Marine B-100 seats in gray, using the B100-GY part number, so it solves the problem of buying one seat and trying to match a second one later. The design highlights comfort and durability, and the gray color gives both seats a uniform look. For a buyer with two deck positions to fill, that pairing alone is the reason to choose this option. On the other hand, it is the most seating you'll get in one order, so it's overkill if you only need one seat. No warranty is stated, so the decision comes down to the construction rather than an included warranty plan.
Springfield Boat Locking Seat Pedestal 1240020-DAL | 20 Inch 2ND Gen - NEW SALE

This Springfield Marine pedestal is the aluminum locking option in the group, with a 20-inch height and a 9-inch diameter base. The base uses six 3/8-inch mounting holes, and it is designed for a locking 2 7/8-inch Track Lock slide or swivel. That makes it the track-lock-compatible choice among these four options. The main limitation is that hardware and an installation manual are not included, so the pedestal is just one part of the mounting setup. It's also a fixed 20-inch height, so you won't get the same adjustability as the economy pedestal's 12-to-18-inch range.
Final Recommendation by Use Case
- Already have a seat and want an adjustable base: Start with the Springfield Marine Economy Adjustable Pedestal For Boat Seat - 12" to 18.
- Need an aluminum pedestal that works with a track slide or swivel: Choose the Springfield Boat Seat Pedestal 1240020-DAL.
- Need a compact casting/fishing seat: The Compact Gray Marine Boat Seat - All-Day Comfort & Easy Installation - 15" x 11 is the one to put on your deck.
- Want gray seating with the same finish: The Millennium Marine B-100 Boat Seat Gray Model rounds out the options.