Covers all screw holes left by the old antenna for a water-tight seal. Durable ABS plastic is weather-resistant and UV-protected. Pre-drilled for easy installation. Attaches to base of JACK antenna with included hardware.
Use when replacing an existing crank-up style antenna and mast assembly with a JACK antenna.
If you wish to share feedback with us about product selection, pricing, ordering, delivery or other customer service issues, please do not submit this feedback through the Question & Answer Service. Please contact Customer Service at 1-888-626-7576.