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- Big & Tall 172HAM | High-Capacity Ergonomic Mesh Chair
Big & Tall 172HAM | High-Capacity Ergonomic Mesh Chair
High-Capacity Support for Demanding Work EnvironmentsDesigned for professional and multi-shift workplaces, the 172HAM combines a 350 LBS weight capacity, breathable mesh construction, synchronized tilt control, and adjustable lumbar support in a durable ergonomic seating platform.
- 350 LBS High-Capacity Support - Designed to accommodate medium to larger users while providing the structural durability required for demanding commercial seating applications.
- 2:1 Synchronized Tilt Control - The seat and backrest move in a coordinated 2:1 ratio during recline, supporting more natural posture changes throughout the workday.
- 3-Position Tilt Lock - Multiple locking positions allow users to select an appropriate working or reclining posture according to task requirements.
- Adjustable Lumbar Support - Height and depth adjustments allow the lumbar support position to be adapted to different body proportions and seating preferences.
- Breathable High-Tension Mesh Back -Elastic mesh promotes airflow while maintaining responsive back support during extended periods of seated work.
- Adjustable Arm Support - Height-adjustable padded armrests help accommodate different upper-body proportions and workstation configurations.
- Heavy-Duty Aluminum Base - A 27" polished aluminum five-star base and oversized casters provide a stable, durable platform for intensive workplace applications.
Ergonomic High-Capacity Seating for Intensive Commercial Use
The Kanewell 172HAM Big & Tall Ergonomic Mesh Chair is developed for professional environments requiring greater seating capacity, ergonomic adjustability, and dependable commercial-grade construction.
With a 350 LBS tested capacity and ANSI/BIFMA certification, the 172HAM provides a practical seating solution for corporate workstations, control and monitoring environments, administrative offices, technical workplaces, and other facilities accommodating a broad range of users.
At the core of the chair is a 2:1 synchronized tilt mechanism, allowing the seat and backrest to move together during recline. A three-position locking system and adjustable tilt tension provide additional flexibility for different user weights, tasks, and working preferences.
The breathable mesh back incorporates an adjustable lumbar support system, allowing both height and depth positioning to be fine-tuned according to individual body proportions. This adaptability is especially valuable in commercial environments where the same chair may need to accommodate different users.
Height-adjustable padded armrests further support different workstation heights and upper-body positions.
A 27-inch polished aluminum base and oversized heavy-duty casters complete the chair's durable foundation, combining workplace mobility with the structural support required for higher-capacity seating.
For office furniture distributors, contract furniture suppliers, project dealers, and institutional buyers, the 172HAM offers a balanced combination of 350 LBS capacity, ergonomic adjustability, breathable mesh comfort, and commercial durability.
Ideal Applications
- Corporate and administrative workstations
- Control and monitoring rooms
- Technical and engineering offices
- Shared multi-user workstations
- Security and surveillance environments
- Institutional facilities
- Big & Tall corporate seating programs
- Contract furniture projects




Specifications
| Seat | W21-1/4'' x D20'' |
|---|---|
| Back | W23'' x H27'' |
| Seat Height | 18'' to 21.5'' |
| Overall Height | 41'' to 44'' |
| Package | 6.5 cu.ft. |
| Certificate | ANSI/BIFMA |
| Capacity | 350 LBS |
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