Shield your TNC jack with our Protective Cap, designed for seamless connector protection without the need for a chain. Crafted from durable brass with a sleek nickel finish, this essential accessory ensures optimal performance and longevity. Compliant with RoHS standards, it guarantees environmentally friendly usage. Perfect for safeguarding RF Coaxial Connectors, it's a must-have for maintaining signal integrity in various applications. Upgrade your connector hardware with this high-quality dust cap for ultimate peace of mind.