This "little Shorty" is very hard to fine items This extremely sturdy adjustable-height pedestal quickly adjusts from 9'' to 11" with 2 Lock-In Positions Solid heavy duty anodized aluminum with 9 inches Base, pedestal features 360 degree rotation swivel Constructed of quality aluminum. thick-wall polished anodized aluminum for durability Designed to fit 5-1/4'' hole patterns seats, Great for mounting seats in all boats. TWO Adjustable aluminum seat pedestal with swivel and slide