The state of the track formation is a three-section track in-line snap-in splicing, and the splicing method is firm. High-quality carbon steel material, which promotes smooth, effortless sliding and is surface treatment by plastic powder coating. Can be used for sliding closet, cabinet, barns-both exterior and interior. The design is reasonable and the workmanship is exquisite so that your door not only looks beautiful but also practical and durable. Monitors are not calibrated the same, item colour displayed in photos may be showing slightly different from the real object. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.