Air Grid® Seat and Back Chair with 2-to-1 Synchro Tilt Control


  • Features ventilated back and seat with built-in lumbar support.
  • Soft padded arms are adjustable and add comfort.
  • Pneumatic seat height adjustment.
  • Nylon 5-prong base with oversize dual-wheel carpet casters.


  • Seat: 20-1/2"Wx20-1/4"Dx19" to 23-1/4"H.
  • Back: 21"Wx19-3/4"H.
  • Arms: 26-1/2" to 31"H from floor.
  • Overall: 27-1/4"Wx26"Dx37-3/4" to 42-1/4"H.

  • WARRANTY: This item has a Limited Lifetime manufacturer's warranty. Lifetime on component parts including pneumatic cylinder, control mechanism, base and casters; 3 Years on upholstery fabric and foam against wear and deterioration; leather is not warranted against routine scratching and scuffing, as leather is subject to minor blemishes in use.

    Standard usage is defined as a standard forty hour work week by persons weighing 250 lbs. Or less (unless otherwise specified).


CAL TB117: California Technical Bulletin 117-75 effective since October of 1975 is a standard by which upholstered furniture is tested to be approved as meeting a minimum fire standard. This product meets that standard of fire safety.

ANSI/BIFMA: Product has been tested and meets the standards for safety, durability, and structural adequacy by the American National Standards Institute/Business Institute Furniture Manufacturers Association.


    Estimated delivery in 4 - 7 days.

  • Quick-ship item; normally ships within 1 to 3 business days.
  • This item can ship via UPS, although larger quantities may ship via truck to save you money.
  • This item typically ships from Ontario, CA 91761.


  • Assembly Required: Ships in flat pack boxes for lower shipping costs. Tools may be needed and may require more than one person for set up.


Write Your Own Review

You're reviewing: Air Grid® Seat and Back Chair with 2-to-1 Synchro Tilt Control

Air Grid® Seat and Back Chair with 2-to-1 Synchro Tilt Control

Provide a comfortable seat with the ultimate in features ranging from built-in lumbar support to padded arms, thanks to the use of the Air Grid® Seat and Back Chair with 2-to-1 Synchro Tilt Control. Offering superior comfort with inclusive lumbar support and softly padded, fully adjustable arms, this chair works for most body sizes and shapes. The addition of pneumatic seat height adjustment increases the flexibility to adjust this seat according to the individual's frame and working surface. Mobility in a safe manner is paramount, so the use of over-sized, dual-wheel casters that roll on carpet have been attached to this chair on a nylon 5-prong base.
Item #: OSA-LM

Weight: 42 lbs

List Price: $550.00

Your price Qty You save
$292.00 1+ 47%