Shakespeare 4190 "Ratchet-Mount" for 22 and 25mm tubes is a specially designed strong bracket for quick and easy operation of your antenna position when you have to raise it or put it down.
Specifications:
Suitable for antennas up to 2.4m
Special cable routing eliminates the need to remove factory-fitted connectors
Standard 1" x 14mm external thread
Construction: Stainless steel
Mounting type: 22 and 25mm pipe
