Find reliable 6 inch boat seat pedestals that fit standard bases and keep your seating stable on the water. This guide highlights five top options, suitable for different boat types and usage—from fishing boats to pontoons. Each choice is evaluated for install ease, fit compatibility, and durability to help you pick the best pedestal for your deck setup.
Buyer profiles:
– Anglers and frequent cruisers who want quick seat repositioning: choose non-threaded lock-in pins for fast adjustments.
– Pontoon and bass boat owners seeking solid, corrosion-resistant mounts: prioritize aluminum bases with reinforced joints.
– DIY installers seeking compatibility with standard 7″ x 7″ pedestal bases: look for 3/4″ pin posts and 6″ height options.
Product Snapshot
- Attwood 90720 Black Powder Coated 7″ Seat Pedestal — Best for sturdy, welded construction and integrated mounting plates.
- 3/4″ Boat Seat Pin Post–6 Inches Tall, 1.5″ Diameter — Best for quick, non-threaded seat positioning on multiple boats.
- CLLOMAGY 3/4″ Pin Post (6″ height) — Best for secure lock-in design and broad compatibility with standard bases.
- Oceansouth Boat Seat Fixed Base Pedestal (7.5″) — Best for multiple height options and stable 9″ base.
- Bzcovac 3/4″ Boat Seat Pin Post (6″) — Best value with a secure lock-in design and standard compatibility.
| Product | Height | Base/Pin Type | Best For | Limitations |
|---|---|---|---|---|
| Attwood 90720 | 7″ pedestal (overall with base) | Integrated base mounting plate; 7″ pedestal | Sturdy, welded joints; long-term durability | 7″ height, slightly taller than 6″ option |
| 3/4″ Pin Post SP-2064 | 6″ tall | Non-threaded aluminum pin | Quick adjustments; versatile across boats | Non-threaded design may feel loose if not secured |
| CLLOMAGY 3/4″ Pin Post | 6″ height | Lock-in 3/4″ post; 1.5″ diameter | Durable, reliable locking | Some installations require compatible bases |
| Oceansouth 7.5″ Pedestal | 4 height options | 9″ base, 6 anchor points | Versatile height and strong base | Base size may require deeper mounting space |
| Bzcovac 3/4″ Pin Post | 6″ height | Lock-in non-threaded pin | Good value; multiple length options | Lock-in mechanism may require correct alignment |
Attwood 90720 Black Powder Coated 7″ Seat Pedestal

Features: Sturdy non-swivel mounting point for a boat seat; reinforced welded joints for added strength; integrated base mounting plate and seat mounting plate. Best for boaters who want a solid, long-lasting pedestal with integrated mounting hardware. Best for boats where a stable, non-swiveling seat is a priority.
Best for: Fishing and cruising boats where durability and a solid mounting interface matter most. Choose this if you want a ready-to-mount pedestal with built-in plates that reduce additional hardware needs.
Caution: The 7″ height may be taller than some deck configurations; confirm clearance before installation.
3/4″ Boat Seat Pin Post SP-2064 (6″ Tall)

Features: 3/4″ diameter Lock’N-Pin; non-threaded design for quick adjustments; compatible with a wide range of seats and bases. Best for: Anglers and boaters who reposition seats frequently and want fast, tool-free adjustments. The non-threaded pin allows rapid changes without threading.
Best for: Pontoon, fishing, and bass boats that use standard 7″ x 7″ bases. Caution: Ensure your base is compatible with a Lock’N-Pin style post and verify hook-up clearance around the deck.
CLLOMAGY 3/4″ Pin Post (6″ Height)

Features: 3/4″ post, 6″ height; fits standard 7″ x 7″ bases; lock-in reliable 360-degree swivel design prevents detachment. Best for: Boat setups needing a secure post with swivel control and robust aluminum construction. This choice emphasizes stability and compatibility with common pedestal bases.
Limitation: Requires a compatible base plate and may require install alignment to ensure locking mechanism engages properly.
CLLOMAGY Boat Seat Pedestal Base Mount Kit

Features: 7″ x 7″ pedestal base with non-threaded 3/4″ pin post; 6″ height; robust aluminum base with reinforced ribs for load bearing. Best for: Boat owners who want a complete base kit to replace or add seating on pontoon, bass, or jon boats. It simplifies mounting with a ready-made pedestal base and pin post.
Best for: Pontoon and bass boats seeking a reliable, all-in-one mounting solution. Caution: Ensure the base plate pattern matches your deck holes and mounting points.
Bzcovac 3/4″ Pin Post (2-Pack, 6″)

Features: Lock-In design with non-threaded pin; standard 3/4″ diameter; available in multiple lengths including 6″, 11″, 13″, and 16″. Best for: Buyers who want a versatile, lockable pin post with multiple height options, ideal for upgrading existing boats or adjusting seat height as needed. This 2-pack adds flexibility for multiple seats.
Limitation: Ensure you choose the correct length to match your base height and mounting space. Quick-release function depends on proper alignment with the base.
Buying Guide
What to consider when choosing a 6 inch boat seat pedestal:
- Base compatibility: Most 6″ pedestals fit standard 7″ x 7″ bases; verify post diameter and base plate patterns before purchasing.
- Locking mechanism: Lock-in pins provide security but require correct alignment. Non-threaded pins offer quick adjustments, while threaded pins can offer more permanent setups.
- Material and finish: Aluminum is common for marine use due to corrosion resistance; powder coatings add durability but may chip over time.
- Height options: Some pedestals offer fixed 6″ height, others provide multiple height configurations with different base heights. Consider your seating height relative to deck clearance and line of sight.
- Installation effort: Integrated bases reduce the number of components; base kit options simplify mounting but require alignment with deck holes.
- Boat type and usage: Pontoon seats often require sturdy bases and higher height ranges; bass boats may need compact profiles and tighter mounting spaces.
Common questions
- Q: Do these pedestals fit all boats?
- A: Most fit standard 7″ x 7″ bases; always verify diameter, height, and base pattern with your current seat pedestal.
- Q: Is a non-threaded pin easy to install?
- A: Yes, non-threaded pins usually allow quicker seat repositioning and less tooling, but ensure the pin locks securely in place.
- Q: Which pedestal is best for corrosion resistance?
- A: Aluminum pedestals with powder-coated or anodized finishes are typically more resistant to marine corrosion.
- Q: Should I buy a kit or individual post?
- A: If you’re replacing or upgrading multiple seats, a base kit can simplify installation; if you only need height adjustments, a single pin post may suffice.
- Q: How do I ensure proper height?
- A: Measure from floor or deck level to your seating height prior to purchase; consider clearance for entry and movement on the boat.