The Kwikset 800HELIP-S.STRKP Hawthorne Sectional Single Cylinder Keyed Entry Exterior is a high-quality door hardware product designed for both commercial and residential use. Made of durable brass with a sleek matte black finish, this entry exterior includes hardware and a key for secure access to your front door. The Kwikset brand ensures reliability and security, making it a suitable choice for any home or business seeking a sturdy and stylish door knob solution.