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The Keystone Round dental stool provides exceptional comfort in a traditional round style stool with high resiliency foam. 

A great cost-effective dental stool with ergonomic support for any hygienist assistant.

Designed For Medical And Dental Users above 5'4

A nice round cylinder padded seat offering no frills but plenty of comfort for long dental procedures in the office or mobile. Great for users above 5 feet 4 inches and or can be used by shorter users by ordering a shorter cylinder.


  • Stool: Single Lever Adjustment
  • Seat: Round
  • Arm: Ratcheting
  • Cylinder: Tall
  • Foot Ring: Adjustable
  • Base: Metal
  • Casters: Hard floor
  • Cushioning: High Resilience Molded Foam
  • Upholstery: Medical Grade Vinyl

  • Benefits

  • Full tilt adjustment allows the medical or dental user to sit comfortably while working.
  • Contoured, deep seat is perfect for medium to tall users.
  • Superior cushioning creates unparalleled comfort.
  • Carpet or hard floor casters glide easily in any environment.
  • Five-leg powder-coated aluminum base provides improved stability.
  • The choice of different height lift mechanisms provides a wide range of adjustment.

  • Specifications

    Weight: 35 lbs
    Stool Base Diameter: 23"
    Floor Seat Height: 23" - 30"
    Seat Measurements: Diameter 15"

    Color Options

    KEYSTONE 40AR Gallery


    KEYSTONE  Seating

    Upholstery Options

    Standard Vinyl

    Standard Color Guard vinyl is a antimicrobial upholstery with a good palette of color variations. 

    Ultra Leather

    Soft, long-lasting and animal-friendly, Ultraleather® is the leading faux leather fabric 


    Silvertex commercial upholstery is fast becoming one of the most commonly used upholstery fabrics worldwide. It features a ‘fabric look’ surface with a contemporary colour range, to create a stylish and durable upholstery range that will meet the demands of the toughest commercial environment.


    StaKleen is truly cleanable, the first urethane upholstery to handle ballpoint pen. 

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