* All fabric, arms and other options shown above are an example of customizations of the chair. Colors are an approximation.
* Arms are sold separately.
* Arms are sold separately.
The medium sized seat and back on the Office Master IU 73 drafting stool is built tough for those 24 hours a day 7 days a week work environments. Perfectly suited for combination seating environments that require 24-hour durability and adjustability. Also known as the Intensive Use (IU) Series, these models are designed for ease of adjustment, comfort and flexibility. With the added benefit of a heavy-duty metal base, and an extra-secure knobless, "turn-lock" footring, the IU73 is always a solid choice for Intensive Use environments.
- Pneumatic lift
- EZ back height adjustment
- Independent seat and back
- angle adjustment
- Seat depth adjustment
- 20" chrome footring
- Turn-Lock footring
- Optional 8" cylinder available
- (21" - 29")
| Model/Sku | Office Master IU73 |
| Overall Width | 27" |
| Overall Height | 43-57" |
| Back | 17"w x 18"h |
| Seat | 20"w x 17-20.1"d |
| Seat Height | 24-34" |
| Carton Weight | 59 pounds |
| Warranty | 7 year limited |
* Chair measurements are approximate and are based on switching cylinder heights on otherwise the same chair, with the same base and casters. Arm dimensions are approximate as actual measurements will vary depending on a variety of factors: cushion contour(s), seat upholstery, memory foam, etc.
Downloads / Info
- Assembly: Assembly_Instructions_Intensive-Use-24-Seven.pdf
- Brochure: Brochure_Intensive_Use_24-Seven_Series.pdf
- Certificate: Certificate_Intensive_Use_24-Seven_Series.pdf
- Disassembly: Disassembly_Recycling_Instructions_Intensive-Use-24-Seven-1.pdf
- General Warranty