Features: Modern decoration style: Push-pull opening/closing design is a space-saving option, which is quite suitable and convenient for modern decoration style. Extra strong: High strength industrial grade tracks and pulleys can easily hold 100 kg loads. Suitable door: Great for various sliding doors for any 35 to 45mm thick wood doorAnti-jump appliance: To prevent rollers from jumping off the track. Humanized design: Doorstops on the track ends prevent the pulley from rolling off the track. Descriptions: With this sliding door fittings for wooden doors including running track, you can convert any wooden door into a sliding door in your living space in a modern, space-saving and effortless way. In this way, your living space can be used efficiently and you no longer have any problems, with doors opening or major room layout restrictions. Strong floor guide to stabilize door movement. Suitable for kitchen doors, bathroom doors, bedroom doors, study doors, living room decorative doors, wardrobes, etc. Specification: Model: C02Color: blackMaterial: carbon steelItem size: approx. 92.5*4*0.5, 100.5*4*0.5CMPackage size: approx. 103.5*13*7.5, 103.5*13*8.1CMLength: 3.66M, 4.88MMax. load: 100kgPackage Included: 3.66M4 x Rail With Pre-Drilled Holes 4 x Rollers 2 x Ground Guide4 x Door Stops4 x Anti-Jump Disk11 x Clips1 x Installation Took Kit1 x Installation4.88M5 x Rail With Pre-Drilled Holes 4 x Rollers 2 x Ground Guide4 x Door Stops4 x Anti-Jump Disk11 x Clips1 x Installation Took Kit1 x InstallationNotes: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures. 2. Due to the manual measurement and different measurement methods, please allow 1-3cm deviation. Thanks!