With this mini sliding cabinet door kit, you can open and close sliding doors of your barn, kitchen, study, etc. smoothly, quietly, and effortlessly. Premium material: The sliding rails are made of powder-coated carbon steel, which is sturdy, durable, and heavy-duty. Compact design: The sliding door track set suits almost any decor with its compact, timeless design. Safe and reliable: Thanks to the internal bearings, your doors can slide smoothly and quietly. Door stops are also included to prevent the derailing of the rollers, while the rubber gaskets will buffer the bump from the rollers and reduce the noise. Note: Only suit for cabinet door. Material: Powder-coated carbon steel Maximum load capacity: 20 kg Assembly required: Yes