Spring-Lock is a push button activated system. Spring-Lock uses a locking latch that extends from the post. Just press the button to remove post from base.
Post Height: 25" Post extends 2.90" into the base, leaving approximately 22.10" from top of base to top of post. Post is Stainless Steel Post Diameter: 1.77"
Works with Seat Mount SKU #1640203 & #1640202
Works with all "Springfield" Spring-Lock Non-Locking Floor Bases
PLEASE NOTE THAT THIS ITEM MAY TAKE 10 TO 15 DAYS TO SHIP