Biometric fingerprint door locks; Digital door locks; Electric locks; Electronic locks

Alloys of common metal; Architectural metalwork; Bathtub grab bars of metal; Common metal drawer pulls; Decorative centerpieces of common metal; Door fittings of metal; Door handles of metal; Furniture fittings of metal; Gate hardware, namely, metal gate latches; Knobs of metal; Lock installation kit consisting of metal lock, screws, hinges, and a screwdriver; Metal bathroom hardware, namely, pulls; Metal locks; Metal locks and keys therefor; Metal locksets; Metal wire fences; Screws of metal