Springfield Marine

KingPin Standard Square Steel Base with Brass - 7x7Standard square stainless steel base with satin finish. 3 below deck needed. Requires a 2-1/2 hole in the deck. The Springfield Marine KingPin...

KingPin Standard Square Steel Base with Satin E-Coat - 7x7Standard square mild steel base with satin finish. 3 below deck needed. Requires a 2-1/2 hole in the deck. The Springfield Marine KingPin...

2-3/8 Thread-Lock Fixed-Height Post - 13Sturdy 2-3/8 high-strength aluminum post for use while underway. Locking collar prevents unintentional removal from base. Use with Trac-Lock non-locking seat...

Thread-Lock Aluminum Surface Mount Base - 10High-strength aluminum surface mount base with anodized finish. Use with any Thread-Lock fixed-height post (sold separately). Can be used with Thread-Lock...