Description Crafted from durable nylon and metal materials, these replacement wheels are designed to enhance the mobility of safes, file cabinets, and drawers. Their smooth rolling mechanism ensures effortless movement across various surfaces, while the compact design seamlessly integrates with furniture, providing a practical choice for everyday use. Features -Color:White -Material:Plastic -Size:5.50X5.50X4.00cm/2.16X2.16X1.57in-Durability: ensures longlasting use without damage, providing reliable performance for your safe and file cabinet.-Smooth mobility: nylon wheel accessories keep smooth sliding, making it easy to move your safe effortlessly.-Versatile application: suitable for various furniture like metal file cabinets and safes, offering convenient usage.-Silent design: special materials reduce friction noise, maintaining a quiet working environment.-Easy installation: wheel accessories are easy to install without professional tools, ensuring quick and simple setupPackage list: 4pc x safe wheels