Kwikset 665 Deadbolt with keyed entry on both sides, finished in polished brass for a classic, elegant look. This heavy-duty deadbolt provides reliable security for residential doors, featuring a durable construction that withstands daily use. The dual-key design allows locking and unlocking from either side, offering flexibility for various door configurations. Easy to install and compatible with standard door preparations, this deadbolt combines timeless style with dependable performance to protect your home.