Description If you are looking for a professional seat swivel, then your research is over here. That's because our product can meet your need. Adopted of iron material, practical and for longtime use, not easy to get deformed and bring you much convenience. Features -Color:Black -Material:Iron -Size:15.80X15.80X2.10cm/6.21X6.21X0.83in - Build-in track with good and firm bearing, enabling the chair to rotate in all directions. - Replace your old or broken swivel chair base with a new seat swivel, and easy to use. - You can useswivelon office chair, boat seat, TV stand, display stand, and etc. - The production process makes it have a good texture, can use for a long time, and will not be easily damaged. - Exquisite workmanship, reasonable structure, sturdy and practical, can bring you convenience. Package list: 1 x Swivel