The Tram(R) 1248 is a robust, stainless steel double-groove mirror mount, complemented by durable bolts for secure installation. The chrome-plated solid brass NMO brings both style and functionality, while the gold-plated contact pin ensures optimal connectivity. To enhance performance, we include a 17-ft. RG58A/U low-loss precision communications RF coaxial cable, designed with a tinned copper braid that offers a remarkable 95% shielding. This cable also features a stranded tinned copper center conductor wrapped in solid insulation, maintaining a reliable 50 ohms impedance. To top it off, a precision PL-259 UHF male connector is installed, providing a seamless connection for all your communication needs. This combination of high-quality materials and design ensures you can trust in the performance and longevity of our product.