Coax clamp

For many years I have used cable ties ala plastic type.
With bad/poor results,after some years the sun and cold
temperature during winter,have breaked down the cabel ties.
And the coax starts to live it's one life and often break down
from the feading point.So this is my solution.
Since i work in the car industry a coating of tectyl is obligatory.
Have been working on my tower project this sunday.
So the tower goes up before christmas.A big xmas present to me..
In the background you can se my takeoff to the west.
No hills for 50 km.............