Seat Pin Post 3 piece package - 4Boats
Seat Pin Post 3 piece package - 4Boats
Seat Pin Post 3 piece package - 4Boats
Seat Pin Post 3 piece package - 4Boats

Boat Seat Pin Post Pedestal 3-Piece Set 13.8" Aluminum Post Stainless Base Swivel

MD1378

  • Dispatched in 2-3 days
  • 30 Day Return Policy
  • In stock, ready to ship
  • Backordered, shipping soon
Our stock levels are dynamic and can change frequently. If a product appears to be in stock, it may have already sold out. Please contact us if you have any questions about availability. Thank you for your understanding.

Regular price£84.99
/
Tax included.

Boat Seat Pin Post 3-Piece Set

Premium Grade Pedestal, Base & Swivel System

Upgrade your vessel's seating with this professional-grade 3-piece pin pedestal package. This set provides a rock-solid mounting solution for fishing seats, bass boat casting seats, or caravan seating. Featuring a high-strength aluminum post and a heavy-duty brushed stainless steel base, this kit is engineered to withstand the rigors of salt and freshwater environments while providing a smooth 360-degree rotation.

RELIABILITY: Engineered with a spring-mounted swivel and recessed pin design to ensure stability and reduce vibration while underway.

Key Features

  • ✔ 360° Spring-Mounted Swivel
  • ✔ Corrosion Resistant Brushed Stainless Steel Base
  • ✔ High-Grade Anodized Aluminum Post
  • ✔ Fits most standard marine seat patterns
  • ✔ Removable post for easy deck clearance

Technical Specs

Total Height: 350mm (13.8")
Base Size: 175mm x 175mm (7"x7")
Pin Diameter: 3/4" (19mm) Standard
Fixing Holes: 140mm x 140mm (Slotted)
Required Cut-out: 60mm Dia x 60mm Depth

Compatibility / Fitment Guide

System Type Application Notes
3/4" Pin Systems Fishing/Bass/Pontoon Standard non-threaded pin fitment
Standard Seat Mount Universal 5" to 5.25" Compatible with Wise, Springfield, Attwood seats

OEM Cross Reference

Reference Standard 3/4" Pin (Non-Threaded)
Attwood Swivl-Eze Style Lock-N-Pin Equivalent
Springfield Style KingPin Standard

Questions & Answers

Is this a genuine original part?

This is a premium quality aftermarket replacement kit, manufactured to meet or exceed original equipment standards for marine use in the UK and EU.

How do I know if it is compatible?

This kit is designed for the standard 3/4" (19mm) pin system. Check your existing base or seat mount; if it uses a 3/4" non-threaded pin, this package is a direct fit.

What size hole must I drill for the base?

The recessed pin at the bottom of the base requires a cut-out approximately 60mm in diameter and 60mm in depth.

Note: Mounting hardware (bolts/screws) is not included as requirements vary based on deck material. Available at 4boats.co.uk.

For the products under £150 the shipping is £6.99.

Free delivery for most items over £150.

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