Economy Rail Mount This mount comes with nylon adapters to fit 7/8", 1" and 11⁄4" vertical or horizontal, square or round rails. For use with standard 1"-14 thread antennas.

Shakespeare Style 4720 Economy Rail Antenna Mount

Shakespeare's Style 4720 Economy Rail Mount is designed for quick and easy installation on vertical or horizontal, straight or angled rails. Its simple design makes installation a snap. The vice section grips the rail, and the flat section supports the antenna. The flat section can also be bolted to a flat surface, instead of to the rail grip.

• Standard 1" - 14 thread
  
• Nylon adapters included for 7/8", 1", and 1-1/4" vertical or horizontal rails
  
• Stainless steel construction

The mount has a nylon adapter that can be installed with 7/8 inch, 1 inch and 1-1/4 inch vertical or horizontal, square or circular rails. Use with standard 1 in.-14 threaded antenna. also possible ...
SKU: NVN-14541
MPN: 4720
UPC: 719441110680