Replacement Swivel Tilt Control for Office Chair Office Chair Seat Mechanism for Gaming Swivel Chair Accessories Strong Pre Hole Adjustable Small

[Application]: Office swivel chair swivel Base lifter lever handle suitable for home, office, study room, etc. [Replacement]: Office chair mechanism tilt control mechanism replacements for your old or broken parts [Adjustment]: This office chair swivel tilt feature with handle can be adjust the seat heights of chair. [Widely Use]: Office chair swivel tilt control seat mechanism is suitable for most swivel chairs, such as computer chair, office chair, gaming chair, etc. [Durable]: Office chair accessories swivel tilt control seat replacement, all piece made of iron material, heavy duty, rust resistance, durable. Specification:Material: IronSteel Thick: 2.5mm/0.10inchSize Chart:The mounting holes maximum width x max length:Large: 15cmx25.5cm/5.91inchx10.04inchSmall: 15cmx22cm/5.91inchx8.66inch Package Includes:1pcs Office Chair Swivel Tilt ControlNote:Please allow slightly errors due to manual measurement and different monitors.