Lockboxes; Architectural metalwork; Balustrades of metal; Brackets of metal for furniture; Building materials, namely, metal countertops for further installation; Door fasteners of metal; Fittings of metal for furniture; Metal debris guards for gutters; Metal fasteners, namely, screws; Metal guardrails; Metal pipes and metal fittings therefor; Metal portable stairs; Metal reinforcement materials for building; Refractory construction materials of metal; Steel wire rope