- Ideally suited for examination rooms, factories, labs, schools
- Durable and safe stools have replaceable black vinyl covers, fire retardant foam, steel seat pan and five-leg steel base
Features include electrostatically applied finish color for abrasion- resistant performance, adjustable footing on some models for maximum leg comfort and 360-degree swivel.
All stools in this series utilize thread lift adjustable seat height, single wheel soft tread casters or 2” glides. Specifications for models are given in table below.
| Thomas No. | Seat Height (inches) | Footring | Overall Dimensions (H" x W" x D") | Glides/ Casters |
| 8648N11 | Low Range: 19 1/4 - 24 1/2 | Fixed | 18 3/4 x 21 1/2 x 22 1/2 | Glides |
| 8648N13 | Low Range: 19 1/4 - 24 1/2 | Fixed | 18 3/4 x 21 1/2 x 22 1/2 | Casters |
| 8648N19 | Intermediate Range: 24 1/2 - 29 1/2 | Fixed | 23 3/4 x 21 1/2 x 22 1/2 | Glides |
| 8648N50 | Intermediate Range: 24 1/2 -29 1/2 | Adjustable | 23 1/2 x 22 x 23 | Casters |
| 8648N58 | High Range: 29 1/2 - 34 1/4 | Adjustable | 28 3/4 x 22 x 23 | Glides |
| 8648N62 | High Range: 29 1/2 - 34 1/4 | Adjustable | 28 3/4 x 22 x 23 | Casters |