Entry doorknobs are the hardware used to open and close doors, typically found on the main entrances of homes and buildings. They come in various styles, materials, and finishes, allowing homeowners to choose options that match their decor. Entry doorknobs often include a locking mechanism for security, making them essential for protecting property. These doorknobs can be installed on both interior and exterior doors, but exterior models are usually more robust. Many entry doorknobs are designed to work with deadbolts for added security. Proper installation and maintenance are important to ensure they function smoothly and last for years.