Antenna Of Choice For Professional Truck Drivers: Trusted by truckers for its durability and performance, this antenna is engineered to meet the high demands of professional use on the road. Fifteen-thousand Watts Power Handling: Handles up to 15,000 watts, making it suitable for high-power communication needs and ensuring strong and reliable signal transmission. Durable Shaft And Whip: Features a robust 6-inch shaft with a 23/32-inch diameter and a 35-1/2 inch stainless steel tapered whip, providing exceptional strength and flexibility for tough conditions. Two-and-a-half Inch Round Coil: Equipped with a 2-1/2 inch round coil designed to enhance signal quality and performance, delivering clear and effective communication. High-performance, Ultra-lightweight Aluminum: Constructed from ultra-lightweight aluminum for high performance without adding unnecessary weight, improving fuel efficiency and reducing mounting strain