The TNK A500 is a 2012 Red Dot Design award winner.

The A500 with its elegant form and supreme comfort is created with sustainable materials and uses soft materials at each point of interaction to give the user an enjoyable sitting experience.


  • Synchro Mechanism with seat slide and adjustable arms
  • Choice of Frame finishes include White, Polished Aluminium or Silver
  • Choice of castor type
  • Seat has flexors to distribute user weight and adapt to user movements and posture changes
  • Choice of Upholstered or Mesh Back
  • Made in Spain

Download A500 Datasheet


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+353 (0210) 4270666

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The Business Centre,
Clontarf St. Co. Cork
Email info@obos.ie

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o’brien office systems

The Business Centre, Clontarf St., Cork
Telephone +353 (021) 4270666
Email info@obos.ie

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