Well some telescopic fibreglass masts will fit over an alloy Scaffold Pole, so you just slide it over and fit a Jubilee Clip a couple of feet down.
Otherwise, it's down to buying some tubing to act as a joining sleeve . . . where the inside diameters are different I have known people use a length of hardwood, and shave each half to the correct inside diameter of the metal and fibreglass poles. 73 Roger G3YRO ---------------------------------------------------------------------- Further to that scheme, is there a sound way to join a Spider pole to a scaffold pole? The cost change from 18m Spider to the next sizes up is quite a jump, but I've often thought an alloy scaffold pole at the base would be worth the effort if I had a decent way to join them. I can raise the 18m Spider pole using a falling derrick on my own and a rigid extension underneath looks doable with help. David G3UNA/G6CP _________________ Searchable Archives: http://www.contesting.com/_topband - Topband Reflector
