Office Chair Rocker Mechanism - Rotary Plate, Metal Mechanical Seat, Floor Plate and Replacement Tilt

Sheet steel is very strong, robust and durable. Press the lever to lock the tilt, pull it to unlock. Turn the steering wheel to tighten or loosen the tilt tension backward. The office chair frame is easy to install and remove, usually fixed with screws. Replacement lifting/lowering mechanism for office chairs, office chair replacement parts, an ideal accessory for your office chair, swivel chair, office chair etc. Tilt tension knob, lever to adjust the height of the chair. Due to the coating process and surface gloss, the motherboard mechanism is not easily oxidized.