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Office Master PA57D Patriot Medium Ergonomic Task Chair

  • $263.25
  • Ships within 7-10 business days

  • Customizations Total: $0.00

    Perfectly suited for users of average to medium statures.

    The Office Master Patriot PA57D Medium Ergonomic Task Chair features extraordinary functionality and comfort in a value-priced model. Independent tilt adjustment of backrest and seat angles provides the basis for proper ergonomics, while seat depth adjustment and EZ back height adjustment offer the ability to fine tune your most comfortable and healthy fit.

    The  PA57D is built for average and medium stature users in everyday working environments who also demand style and value. Patriot (PA) chairs reflect the philosophy that productivity can be enhanced by something as simple as workers being comfortable in their chairs. Achieve more while paying less with Office Master.

    Optional equipment available includes a wide variety of Arms, Cylinders, Casters, Fire Barrier Upholstery, Memory Foam Seat, and Upholstered Back (plastic shell standard). See below for more detailed information.

    A wide variety of 5 fabric grades as well as leather available with 429 total color options. See link to Fabric and Color pdf below:

    View Fabric & Color Swatches (PDF)

    Features & Benefits:

    • Pneumatic lift
    • Tilting backrest
    • Easy back height adjustment
    • Seat tilting
    • Seat depth adjustment


    • Seat Height Range: 17" - 22"
    • Back Dimensions: 19" w x 19" h
    • Seat Dimensions: 21" x 18" - 21" d
    • Overall Width: 25"
    • Overall Height: 37-45"
    • 12 year Limited Warranty 
    Suggested Arm Options:

    View All Other Available Arm Options (PDF)



    • 5" Black (standard) - Seat height range: 16-21"
    • 4" Black - Seat height range: 15-19"
    • 5" Chrome - Seat height range: 16-21"
    • 5" Black Heavy Duty - Seat height range: 16-21"

    Memory Foam Seat Cushion (optional):

    • Deluxe: DCS-S - Double Comfort Seating (DCS) Technology -- A comfort-layer of viscoelastic (memory) foam molded over OM high-resilience support foam for sigh-producing, long-lasting comfort.

    Seat Slider (standard):

    • SLD - Seat depth adjuster, for that perfect fit of back and seat.

    Upholstered Back (optional):

    • Matching fabric applied onto outer back shell of small chairs (Fabric Grades 1-4).

    • Matching fabric applied onto outer back shell of small chairs (Fabric Grade 5).

    • Scratch-resistant & extra-durable Ballistic Nylon applied onto outer backshell.

    Fire Barrier (optional):

    • Upholstery with fire barrier to meet CA-TB 133 fire code.

    View Fabric & Color Swatches (PDF)

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