Features: Quality Material: These shelf pilaster and shelf support clips are made of metal, these pilaster shelf brackets provide considerable longevity and robustness. Versatile Application: These adjustable shelf track apart is its versatility; they offers various height options for your shelves, Whether you need it for your utility room, garage, or basement organization, they ensure wide applicability with their adjustable heights. Specifications: Material: Metal Color: White Size: Approx. 36 inches/ 91.5 cm Package includes: 12 x Pilaster Shelf Brackets 72 x Shelf Clips 120 x Screws Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays.