Seat, F20 Series, Mechanical Suspension / Arm Rest / Head Rest / Gray Vinyl 23" x22.5" x21"

Seat, F20 Series, Mechanical Suspension / Arm Rest / Head Rest / Gray Vinyl, Notes: SSm200 Wide Base Mechanical Suspension, Notes 2: Suspension Stroke 4" / 100mm, Notes 3: Slide Track Travel 6" / 150mm, Notes 4: Weight Adjustment 110 - 330 lbs. / 50 - 150kg, Notes 5: Mechanical Lumbar Support, Notes 6: Ergonomic Design, Notes 8: Polyurethane Seat Cushion & Backrest Covered By Durable Gray Vinyl, Notes 9: Seat Cushion & Backrest Are Removeable, Notes 10: Heavy Duty Construction, Some Assembly Required, Heading 1: All dimensions & specifications must be checked before ordering. This is a universal seat meant for, Heading 1: a flat mounting surface. Some applications may require drilling & bracket fabrication to mount, Heading 1: seat., Notes 7: Multi Angle Adjustable Backrest, Adjustable Headrest, Adjustable Headrest & Adjustable Fold-Up, Notes 7: Armrests