Swivel Plate for Chairs or Stools With BACKS.
• 3 degree pitch
• 6 3/4 in. square
• 5 1/4 in. center to center bolt pattern
• Thickness at: Front; 11/8 , Back; 7/16, Center;1 inch
• Heavy Duty 42 ball bearings
• 500 lb. load limit - Made in the USA

MR-2A1363