• Includes 4 wheels for heavy furniture. • Octagonal design with large balls for greater load capacity and flexibility. • Easy installation: can be glued or drilled. • Load capacity of up to 200 kg with 4 steel balls. • High-quality material: ABS frame and nickel-plated steel ball. • Quiet, durable, and less prone to wear. • Suitable for moving sofas, cabinets, and other furniture. • Use in kitchens, living rooms, bathrooms, and bedrooms.