Are you still looking for a professional and convenient Office Chair Base Replacement? Have you found a practical and Chair Swivel Base Replacement? If not, why not take at our Chair Swivel Base Replacement. Manufactured with sturdy and practical iron, high-grade and , which is a good part for your chair. Features -Color:Black -Material:Iron - Size: 23.00X15.00X5.50cm/9.04X5.89X2.16in - Screw distance：14*17.5 -Made of sturdy and iron material, it is not easy to be deformed or damaged. -The design is reasonable, simple and practical, and can easily help you adjust the lift. It will be your of accessories. -Chair Swivel Base is made with craftsmanship, has good carrying capacity, will not be easily damaged, and can be for a long time. -Reasonable structure, easy to install, simple and practical, can better meet your needs. -This Office Chair Base is an efficient and professional office chair tilt control base, which can play a good replacement and maintenance effect. Package list: 1 x Office Chair Base