- HIGH COMPATIBILITY: Safeguard your home and loved ones with our heavy-duty appliance wheels. Designed to fit all types of washing machines, these adjustable rollers can be tailored to a width of 50-92 cm, ensuring stability and safety. Perfect for small washing machines, large dryers, and everything in between. - MULTIPURPOSE SLIDERS: Whether it's a heavy refrigerator or a bulky sofa, our robust appliance casters provide the ideal support for efficient home organization. They make moving large items hassle-free, allowing you to rearrange your space with ease. - STABLE MOVEMENT: Featuring retractable thick iron feet and a durable white pulley, our heavy-duty casters glide smoothly across surfaces. Built to remain stable even in damp conditions, they are easy to clean and designed for optimal performance during use. - EFFICIENT FLOOR PROTECTION: Protect your floors with our equipment casters that include a metal plate and a non-slip rubber pad, capable of supporting up to 2200 lbs. The integrated parking brake mechanism ensures secure positioning, allowing furniture to move without damaging your floors. Use Cases: 1. Easily reposition your washing machine for cleaning or maintenance. 2. Smoothly relocate your refrigerator during kitchen renovations. 3. Effortlessly move sofas or other furniture for a fresh layout in your living space.