Description Office Chair Tuner can be used as a replacement for damaged regulators. The Tuner office chair is made of the highest quality material, which is practical and durable. Easy to use, easy to clean, just wipe them down with a damp cloth. As professional gaming chair adjusters, they can be used at home or on gaming chairs in gaming venues. Easy to install, easy to use, don't worry too much. Characteristics Black color Material: metal Size: 28,50X24,00X4,00 cm or 11,20X9,43X1,57 inch Made of safe and reliable material, durable and practical to use. Perfect replacement accessories for old or damaged chair parts. Wide application, suitable for gaming chair, office chair. It can be used as a replacement product for previous machines. If you are a gaming enthusiast, you will need them. They will be powerful assistants in your esports process. Perfect replacement accessories for old or damaged chair parts. Suitable for a variety of gaming chairs to achieve a comfortable feeling. list of packages 1 x Chair Angle Regulator