Springfield Kingpin Swivel Seat Mount With Spring ronstan ball bearing orbit blocks - series 20 - single becket hub option webbing L assumes evenly distributed upward

L assumes evenly distributed upward pull on 2 x M6 fasteners

Note:  This item will not fit a stock Bravo with low water pickup

The ball is made of 440C stainless steel and is surface hardened for wear resistance

Canopy bases are screwed down (stainless screws included) to your existing canopy bows through your canopy materialSold as a complete set of bows (2)

0L) and Excalibur (5

Springfield Kingpin Swivel Seat Mount With Spring ronstan ball bearing orbit blocks - series 20 - single becket hub option webbing L assumes evenly distributed upwardRugged all steel construction with E coating for marine durability Rotates 360 degrees for versatile seating Compatible with any Springfield KingPin post Easy installation with a 63mm hole and 76mm depth Includes a 31mm seat mounting spring for added convenience Upgrade your marine seating experience with the Springfield Kingpin Swivel Seat Mount With Spring. Built tough for all environments, this mount offers 360 degree rotation and easy