Features: Easy Installation: Comes with five screws and five expansion tubes for effortless setup. Ideal for DIY enthusiasts and homeowners who want a simple, straightforward installation process without the need for professional assistance. Comprehensive Kit: You receive a white rail hardware set, complete with necessary screws, expansion tubes, and adjustable shelves. A complete package for users looking to improve home organization without needing to purchase separate components. Specifications: Material: steel Color: white Size: White rail hardware: about 40 inches/ 101.6 cm long Rail hardware length: about 40 inches/ 101.6 cm Package includes: 1 x White rail hardware 5 x Screws 5 x Expansion tubes 2 x Adjustable shelves with bevel cuts Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.