Attwood
Attwood Swivl-Eze Round Wedge Base Plate - SP-68914
Item: #1987509 | Part Number: SP-68914$50.28
Description
This Wedge 2" Base Plate provides a dependable base for a seat mounting system that uses components such as Wedge Extension Posts (sold separately). This round, brushed aluminum Base Plate has a 9" diameter, and it installs using six fasteners. It requires a 3.25" diameter mounting hole, and the plate...
Attwood Swivl-Eze Round Wedge Base Plate - SP-68914 Item # 1987509

Description
This Wedge 2" Base Plate provides a dependable base for a seat mounting system that uses components such as Wedge Extension Posts (sold separately). This round, brushed aluminum Base Plate has a 9" diameter, and it installs using six fasteners. It requires a 3.25" diameter mounting hole, and the plate extends to a depth of 2" below the deck.