The No. 17 platform is for use with our No. 17 wood bottom seat exclusively and uses a 1" x 3" vertical steel column and a heavy-gauge steel socket assembly for the seat pivot.
Features include:
available with all backs except Fellowship, Patriot, Senator & Centurion
available with Nos. 17 wood bottom seat only
available in 18", 19", 20", 21" and 22" chair widths
accommodates a variety of floor slopes and riser heights
aisle end standards are available with cantilevered mounting foot