These are what I've used. They are heavy duty and inexpensive and work with a large range of pipe sizes. Also, you can replace the bolts with allthread to build a mount on two sides for clusters (for example, on a single pole on top of a tower).
http://www.ciwireless.com/product/pipe-to-pipe-clamp-set-for-1-12-in-3-12-in-od-pipes-12-in-thick-set-of-2/ On Fri, Feb 13, 2015 at 5:49 PM, Jaime Solorza <losguyswirel...@gmail.com> wrote: > Jaime Solorza > I am doing this universal pipe mount that will allow a larger dish on a > Rohn type or crappy sheet metal freestanding type. > > And doing the larger version of the M-TOW-P > > The question is, what size pipe? > I had initially designed it with 3 inch pipe which is actually 3.5” OD. > Looking at the pipe chart, 2.5” has an OD of 2.875”. > > The smaller pipe would be noticeably lighter to heft. Is that large > enough to make SAF type mounts happy? > Or would y’all rather have the larger pipe. >