I am repurposing an old washing line pole which is 140 mm (14 cm) dia and want to fix a 50 mm pole to it. I’m struggling to find a suitable clamp, anyone know of something suitable?
I think you’ll find various solutions for clamping two vertical poles of different diameters together. Here are a couple of approaches …
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If only it were that simple
3 sheets, 8 threaded rods, washers, nuts, ….
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73 Armin
I have successfully used two of those clamps eg fixing a collinear to an aluminium support pole. If it’s not “that simple” perhaps you should elaborate why it isn’t so the rest of us aren’t left guessing.
The line pole is 14cm in diameter, which is probably outside the range of most commercial clamps intended for antenna supports.
There are clamps for metal flue pipes which might form the basis of a bracket but they tend to be made of quite thin metal, and so not very strong for this use…..

