The 9-inch Tilt Control Mechanism is a sturdy and smooth-adjusting component designed to enhance the comfort and functionality of your chair. Perfect for office chairs, gaming chairs, or executive seating, this mechanism allows you to recline effortlessly while maintaining the right balance of support and relaxation. With its user-friendly tilt control, you can adjust the chair’s tilt tension to match your preference, making long hours of sitting more comfortable. Built for durability and ease of use, this mechanism ensures a smooth reclining. Keywords: 1. Multiple Functional liver 2. Suitable for mostly revolving chairs For: Lifting up down Lock and unlock the chair control the reclining function For lifting upon down