---
title: "5-Leg Pneumatic Stool"
date_modified: "2026-09-21T09:31:00-04:00"
---

               

Model #2156

##### 5-Leg Pneumatic Stool

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Model #2156

#### 5-Leg Pneumatic Stool

- Premium 23" cast aluminum base with satin top and black accents
- 5-leg design for greater stability
- Full size diameter top and base for comfort and stability
- 4" thick seat for comfort
- Chrome hooded, dual wheel, nylon casters
- Large, easy to locate, D-shaped height lever
- Premium, stain resistant, woven, knit-backed upholstery
- Knock-down design saves on shipping
- Easy, no-tools assembly
- Also available with backrest
- 250 lbs. load capacity under normal use

Shipping info:

Weight: 17 lbs.  
Box Dimensions: 22"x23"x10"

[Download Data Sheet](https://cf.clinton-ind.com/doc/Specs/2156-Seating-2026.pdf) 

- [Imperial](javaScript:;)
- [Metric](javaScript:;)

2156 5-Leg Pneumatic Stool   Seat Diameter   Base Diameter   Height Range      2156 16" 23" 18.5" - 23.5"   2156 41 cm 57 cm 47 cm – 60 cm    

###### 22 Optional Foot Ring - Premier Series

• Height adjustable, chrome ring with black hub

**Note:** Must be ordered with Extra-Tall Cylinder so foot ring can be fitted onto stool

###### 23 Optional Glides A

• Black nylon

###### 25 Optional Soft Roll Casters

• Smooth, quiet operation

###### 26 Extra Tall Pneumatic Cylinder

• Adds 4.5" to low height and 7.5" to travel height

###### 27 Scuff Protectors

Plastic tips protect base (black only)

###### 28 Twin, Soft Wheel, Hooded Caster w/ Auto-Lock Occupied

• 2” (50mm) wheel diameter  
• 7/16” x 7/8” (11x22mm) wire grip ring stem  
• Locks when seat is occupied  
• Soft tread for hard floors  
• Black

###### 38 Twin, Soft Wheel, Hooded Caster w/ Auto-Lock Unoccupied

• 2” (50mm) wheel diameter  
• 7/16” x 7/8” (11x22mm) wire grip ring stem  
• Locks when seat is unoccupied  
• Soft tread for hard floors  
• Black

##### Related Products

###### 5-Leg Pneumatic Stool with Backrest

Model #2155-21

[View](https://www.clinton-ind.com/product/2155-21-5-leg-pneumatic-stool-with-backrest) 

###### 5-Leg Pneumatic Stool with Backrest

Model #2156-21

[View](https://www.clinton-ind.com/product/2156-21-5-leg-pneumatic-stool-with-backrest) 

###### 5-Leg Pneumatic Stool

Model #2155

[View](https://www.clinton-ind.com/product/2155-5-leg-pneumatic-stool) 

## ProVisions Point-of-Care Carts

Tough, Versatile, Affordable

Provisions offers 12 models to meet your needs for moving supplies from place to place, on-the-go phlebotomy care, or mobile data entry.

[Provisions Point-of-Care Carts](https://www.clinton-ind.com/products/provisions-point-of-care-carts)