- Key Features: The star-shaped design of the external tooth washers provides enhanced flexibility, applying spring force between the fastener head and the substrate. This ensures a secure grip, effectively holding the screw threads tightly against the nut or substrate threads, resulting in increased torque resistance and friction. - Material: Made from high-quality stainless steel, these external tooth washers are robust, resistant to deformation and breakage, and are designed to withstand corrosion and rust. They deliver consistent performance across various environments, ensuring long-lasting durability. - Usage Scenarios: This set of external and internal tooth star washers is ideal for a range of applications, including: - Electrical connections in household and commercial appliances. - Automotive and marine applications where power sources are connected via threaded or bolt connections. - Any assembly requiring secure fastening to prevent loosening under vibration or loading. - Compatibility: Suitable for various screw sizes and types, these washers are a versatile solution for both professional and DIY projects, ensuring compatibility with your fastening needs. - Performance: Engineered for maximum friction and grip, these washers enhance the stability and reliability of your connections, making them essential for critical applications. This product is designed to meet the demands of professionals and enthusiasts alike, providing a dependable fastening solution for a variety of settings.