No. 4 Center Standard

Very quickly the No. 4 fixed seating chair platform has become a heavily-specified favorite for auditoriums, arenas, places of worship, and lecture halls. Its durability, flexibility and available options make it well-suited for many facilities.


  • The rearward angled column is a formed 14 gauge steel tube with an integral back wing plate
  • Floor mount foot is formed from 12 gauge steel
  • Riser mount foot is a 1/4" thick steel plate
  • Formed 7 gauge steel seat landing bracket
  • All column components are robotically welded for superior durability
  • Center and open-end aisle standards are equipped with an engineered polymer armrest support


  • Available with all backs except Fellowship, Patriot, Senator & Centurion
  • Available with Nos. 6, 12, 14, 15 & 21 seats
  • Available in 19”, 20”, 21”, 22”, 23” & 24” chair widths
  • Available for level, A, B & D incline floor mount
  • Available for six riser mount heights


  • Available in all 15 standard powder coat colors
  • Polymer armrest support available in 15 standard colors
  • Available with self-storing writing tablets
  • Available with cupholders
  • Available with flexible foot shroud

For more information click here


Foot Shrouds

Writing Tablets for No. 4 Chair Platform

E-Link for Auditorium Seating

Movable Base

Rear Cupholder