- Secure and Durable: Upgrade your doorbell installation with this set of 16 industrial-grade alloy screws. Engineered for strength and durability, these screws ensure a secure and long-lasting connection for your doorbell devices. - Wide Compatibility: These screws are designed to fit a variety of doorbell systems, making them an ideal choice for all your installation or replacement needs. Whether you're updating an old system or setting up a new one, these screws have you covered. - Convenient Size Selection: Each type of screw comes in a specific size, allowing you to easily select the right screws for your specific requirements. With 4 pieces of each type included, you’ll have more than enough screws for any installation or future replacements. - Perfect for Any Project: Whether you are a professional installer or a DIY enthusiast, these doorbell screws provide a reliable solution for securely mounting your doorbell. Their thick, flat tip designs enhance user experience by ensuring a tight fit and easy installation. - Use Scenarios: Ideal for residential installations, commercial doorbell setups, or as replacements for worn-out screws. These versatile screws meet the demands of various projects, ensuring your doorbell remains securely in place. Choose our industrial-strength doorbell screws for a reliable, efficient, and user-friendly installation experience.