Material: Made of high quality stainless steel, plastic, durable, strong load-bearing capacity, compressive and tensile resistance. Silent: It provides the ability to roll easily and strong load capacity, they roll smoothly and quietly. Function: Small wheels are useful for furniture, helping you save energy to move your items. Also don't worry about leaving any scratches on hardwood, laminate, tile, SLATE, or all other hard floor surfaces. Widely used: used in kitchen, bathroom, carpet, wood shelf, plant shelf, coffee table, cabinet, bookcase, etc., can meet your DIY needs. Date First Available March 2, 2024