Durable Swivel Chair Base with Tilt Control — Replacement Parts for Office Chairs Why you need it Restores stability and function to a worn or broken office chair base. Provides reliable load capacity and long-lasting performance so the chair feels secure and safe. Replaces both the swivel base and seat tilt control to bring back smooth movement and ergonomic tilt. Key benefits Durable construction: Crafted with attention to detail for strength and resistance to wear and damage. Smooth swivel and tilt: Includes the swivel plate and a tilt-adjustable seat mechanism with a tilt control mechanism for predictable, adjustable recline. Quick replacement: The rotating base and plate attach to the chair quickly, so you can replace the base or seat control in minutes without complex tools. Easy to maintain: The base plate/tray is simple to clean and maintain for safe, hygienic use. Features and functionality Swivel base: Engineered to support the chair’s rotation while maintaining stability and load-bearing capability. Tilt mechanism: Adjustable tilt control for comfortable recline and secure locking at preferred angles. Attachment-ready: Swivel plate designed to fasten directly to the chair seat assembly as a replacement part. Low maintenance: Smooth surfaces and accessible components make cleaning and upkeep straightforward. Compatibility and fit Designed as a replacement base and tilt control mechanism for office chairs that accept a detachable swivel plate and standard seat control assemblies. Intended for use as a chair replacement part or chair seat replacement; confirm mounting hole pattern and connection type on your chair to ensure compatibility. Practical use scenarios Repair: Replace a cracked or unstable base on a home office chair to restore safe daily use. Maintenance upgrade: Swap in a new tilt control and base to improve recline performance on a well-used conference or task chair. Workplace refresh: Fit new swivel bases to office seating during refurbishing to extend chair life without replacing the entire unit. What to expect A ready-to-install swivel base and tilt control assembly that restores rotation and adjustable tilt function. Durable, easy-to-clean components that simplify replacement and ongoing maintenance. Straightforward attachment to an existing chair seat using the chair’s mounting interface. If you are replacing the base or seat control on an office chair, this swivel base and tilt mechanism provides a practical, durable solution that brings back smooth swivel, reliable load support, and adjustable tilt without replacing the whole chair.