Our replacement office chair wheels are engineered for durability and ease of use. The nylon construction and secure clip spring mechanism provide a fit, while the rubber coating ensures smooth and quiet movement. Ideal for both home and office settings, these wheels enhance your chair's functionality and protect your floors from scratches. Features -Color:Black -Material:Nylon -Size: 3.40X1.60X1.60cm/1.34X0.63X0.63in -Dependable stability: the wheel snap offers stable support, ensuring safety and reliability in various settings, from furniture to machinery, addressing safety concerns during use -Noise and vibration control: the rubber sleeve design of the wheel snap effectively absorbs shocks and reduces noise, providing comfortable experience. for quiet environments like offices and hospitals -Design: with excellent resistance, the wheel snap can be used for a long time without rusting, making it suitable for outdoor or humid areas like gardens and kitchens - : made from nylon materials, the wheel snap is durable and resistant to deformation, addressing the issue of short product lifespan. ideal for long term use in factories and warehouses -Easy to install: the wheel snap is designed for easy and quick installation, solving the problem of complicated installation processes. for diy projects and frequently changing environments like home renovations and exhibitions Package list: 40 Wheels Sleeve