Home Furniture & Seating Seating, Tables & Pedestals Seat Hardware Spring-Lock™ Series Locking Fixed Height Post (Height15-1/2″, Bulk) Springfield Marine Spring-Lock™ Series Locking Fixed Height Post (Height15-1/2″, Bulk) $74.09 Spring-Lock™ Series Locking Fixed Height Post (Height15-1/2", Bulk) quantity Add to cart