Pirjeco Boat Seat Pedestal Kit 7x7 Base, 11 inch Post, 3/4-inch Locking Pin, Aluminum Marine

Pirjeco's complete boat seat pedestal kit is a marine-grade 7" x 7" base with an 11" high, 3/4" locking pin post that gives anglers and boat owners a secure, corrosion-resistant, 360° swivel seating solution.

This kit replaces or upgrades standard non-threaded seat mounts on pontoons, bass boats, jon boats and many other small watercraft. Built from aluminum and reinforced alloy steel, the package includes a 7" x 7" base plate, a lock-in 3/4" pin seat mount, and an 11" tall post socket. It’s designed for straightforward installation and long-term use in both fresh and salt environments without compromising strength or rotation smoothness.

How does this pedestal kit improve seating stability on a boat?

The Pirjeco pedestal base uses reinforced ribs and a solid steel pin lock to minimize wobble and prevent accidental detachment when the boat is underway or on choppy water. The wide 7" x 7" footprint spreads loads across the deck and reduces stress on mounting hardware. Together, the materials and locking mechanism deliver a dependable anchor point for marine seats.

• 7" x 7" base for broad load distribution
• Reinforced aluminum body for strength without excess weight
• Solid steel locking pin prevents seat separation
• Designed to fit standard 3/4" non-threaded posts

Will this fit my boat seat and mounting configuration?

This kit targets standard marine seats that use 3/4" non-threaded pin posts and socket-style mounts. The included post is 11" high with a 1.5" diameter where noted, matching common original equipment on many bass, pontoon and jon boats. Measure your existing pin diameter and socket depth to confirm compatibility before installation.

• Compatible with standard non-threaded 3/4" pin systems
• 11" post height works for typical deck seating arrangements
• Fits bass boats, pontoons, jon boats, and small cruisers
• Easily replaces common OEM base plates and posts

How does the swivel perform during fishing and maneuvering?

The pedestal provides smooth 360° rotation so anglers can pivot quickly while casting, boating, or operating a trolling motor. The swivel is tuned to reduce binding and allow comfortable repositioning throughout the day. That freedom of motion can make long trips less fatiguing and improve multitasking on board.

• Full 360° rotation for effortless turning
• Smooth swivel action for frequent repositioning
• Improves visibility and access while fishing
• Helps operate foot-control trolling motors more safely

Who is this for? The Pirjeco pedal-style pedestal kit is aimed at boat owners, anglers, and DIY upfitters who want a reliable, corrosion-resistant seat mount that matches standard non-threaded 3/4" systems. It’s a practical replacement for worn OEM parts on bass boats, pontoons, jon boats and small cruisers, and a good choice for anyone adding an extra fishing or passenger seat to their deck. If you need a robust base plate, a locking post, and a typical 11" seat height that installs without specialty tools, this kit delivers a straightforward, long-lasting solution.