307 Office Chair Parts Plastic Nylon PU Folding 4D Armrest, Multi-Angle Adjustable Seat Armrest

307 Office Chair Parts Plastic Nylon PU Folding 4D Armrest, Multi-Angle Adjustable Seat Armrest

The 307 Office Chair 4D Armrest is designed for precise multi-angle adjustment, providing enhanced ergonomic support for office seating. Constructed from durable plastic nylon and finished with PU padding, this armrest enables height, width, depth, and pivot adjustments to suit a wide range of user preferences and seating configurations. The folding mechanism ensures convenient space management without compromising stability.

Key Features and Functional Advantages

• Height Adjustment: Smooth vertical movement allows precise positioning to reduce shoulder and arm strain.
• Width Adjustment: Lateral movement accommodates different body types and chair widths.
• Depth Adjustment: Forward and backward positioning enhances comfort during extended seating periods.
• Pivot Function: Rotational adjustment for natural arm alignment and ergonomic posture.
• Folding Mechanism: Enables compact chair storage or transport without detaching the armrests.
• Durable Construction: Combination of plastic nylon base and PU padding ensures mechanical stability and consistent performance over time.
• Compatibility: Designed to integrate with standard office chair frames, facilitating easy installation and replacement.

Technical Specifications

• Material: Plastic Nylon Base with PU Cushion
• Adjustments: Height, Width, Depth, Pivot
• Mounting Type: Screw-in installation
• Folding: Yes
• Target Application: Office chairs, executive chairs, ergonomic seating solutions

Application Scenarios

Suitable for professional office environments, meeting rooms, and workstations requiring customizable ergonomic seating solutions. Ideal for applications where multi-angle adjustability and space efficiency are critical.

FAQ

1. How do I install the 307 Office Chair 4D Armrest on my chair?

Installation is straightforward. Align the armrest base with the chair’s pre-drilled mounting points and secure using the included screws. The 4D adjustment features allow immediate customization of height, width, depth, and pivot angle after installation. Anji Xielong Furniture Co., Ltd. provides guidance and technical support for installation to ensure compatibility and proper functioning.

2. What materials are used in the construction of this adjustable armrest?

The armrest is constructed with a plastic nylon base for structural strength, combined with a PU padded surface to enhance comfort. This material selection balances durability, mechanical stability, and ergonomic support. Anji Xielong Furniture Co., Ltd. has focused on material innovation to provide long-lasting performance.

3. Can the 307 4D Armrest improve office ergonomics?

Yes. By offering height, width, depth, and pivot adjustments, the armrest facilitates proper arm alignment and reduces strain on shoulders and elbows during extended periods of desk work. Anji Xielong Furniture Co., Ltd. emphasizes ergonomic design in its R&D, ensuring that the adjustable armrest meets professional office furniture standards while supporting comfort and productivity.