Features: 1.WIDELY USE: The wheels for plastic containers suitable for tissue box tray container cloth bin small furniture the sorting box the garbage can moving carton and adapt any storage box 2.High Quality Mini Swivel Wheels: Made of solid ABS material wear-resistant and durable has a long-term possession the two-wheel design make it more stable. when 4 wheels are used at the same time 3.Adhesive Caster for Storage Bins: Easily move or position heavy furniture no need to spend effort to move furniture when cleaning and the powerful bearing wheels make the movement more labor-saving 4.SILENT WHEEL: Uses a silent wheel which is stable mini and silent will not scratch the ground and is very stable. These spare casters allow you to roll smoothly and quietly without making harsh noises and ensure that you dont scratch or leave marks on any surface The adhesive wheels with mini size 5.EASY TO INSTALL AND USE: Moving wheels with adhesive design installed on the bottom box no complicated process no punching traceless glue come with adhesive pads Notice: Please allow 1-3cm deviation due to manual measurement Actual color may be slightly different from the image due to different monitor and light effect Description: Material:ABS Size:as shown includes: 4/8X Wheels "