Garelick 9 in. Fixed Overall Height 2.875 Seat Base, Ribbed Stanchion, Satin Anodized Finish

Accepts Garelick fore and aft seat slides and 360-Degree swivel spider combinations. 2-7/8 diameter smooth stanchion tube, 9. 25 diameter 6 hole base plate. Reputation for innovation and skilled craftmanship. Best value for boater's dollar.