This is a set of 4 Toso Picture Rail "T-Hook 30A (Ceiling Mount)". * Fixed, rear-entry type / Load capacity: 30kg * For ceiling mounting * Compatible with T-1, T-2N, T-3N, T-4N, and T-5 * The load capacity of the picture rail and hooks/hangers differs. When using them in combination, please pay attention to the combination and installation location. * Material: Wheel/Brass, Hook: SUS304 ※ Although unopened, the plastic packaging has become slightly cloudy due to long-term storage at home.