Clinton Aluminum Base Pneumatic Stool with Backrest (2155-21)

The Clinton Industries 2155‑21 5‑Leg Pneumatic Stool with Backrest is engineered for superior stability, comfort, and long‑term durability in high‑volume clinical environments. Its 23″ die‑cast aluminum base with satin finish provides exceptional strength and balance, while the 5‑leg design enhances stability and reduces tipping risk during movement.

The pneumatic height adjustment system allows clinicians to quickly and smoothly change stool height using a simple lever, supporting efficient workflow. A 4″ thick firm polyfoam seat and ergonomic backrest provide long‑lasting comfort and lumbar support during extended procedures. The ¾″ solid plywood seat base adds structural strength, and the black hooded dual‑wheel nylon casters ensure smooth, controlled mobility across exam room flooring.

Premium stain‑resistant, woven, knit‑backed vinyl upholstery is designed to withstand daily cleaning and heavy use. The stool’s knock‑down design reduces shipping costs and allows for easy, no‑tools assembly. With a 250‑lb load capacity and optional caster upgrades, the Clinton 2155‑21 is a versatile seating solution for exam rooms, laboratories, imaging suites, and procedure areas.

Features & Benefits

• 23″ Die‑Cast Aluminum Base — Premium strength, stability, and durability.

• 5‑Leg Design — Enhanced balance and reduced tipping risk.

• Ergonomic Backrest — Provides lumbar support for extended clinical use.

• Lever‑Controlled Pneumatic Height Adjustment — Smooth, fast, and easy height changes.

• 4″ Firm Polyfoam Seat — Thick, supportive cushioning for clinical comfort.

• Black Hooded Dual‑Wheel Casters — Smooth mobility across exam room flooring.

• Premium Stain‑Resistant Vinyl Upholstery — Durable, easy to clean, and medical‑grade.

• ¾″ Solid Plywood Seat Base — Strong, long‑lasting structural support.

• Knock‑Down Design — Saves on shipping and assembles easily without tools.

• 250‑Lb Load Capacity — Built for daily use in high‑volume environments.