Wilson Cellular Trucker Spring (991107)
Wilson 991107 Cellular Trucker Spring 3/8 X 24 Thread (Compatible with Wilson Cellular Trucker Antenna) - ANTENNA REPLACEMENT PARTS (WILSON ) Wilson Cellular Trucker Spring (991107) is mirror spring mount for Wilson Cellular Dual-Band Mirror Mount Trucker (301101) only. Allows antenna to be mounted to a horizontal bar (approximately 3/4" to 1" in diameter). Wilson 991107 is the manufacturer part number.