same as unistrut
I don't guess I know what a channel bar is .
On Sat, Jul 25, 2015, 10:17 AM Jeremy <jeremysmi...@gmail.com
<mailto:jeremysmi...@gmail.com>> wrote:
I also use beam clamps. Although, I've found them a bit stronger
and cheaper from the local electrical distributor.
On Sat, Jul 25, 2015 at 7:51 AM, Rory Conaway
<r...@triadwireless.net <mailto:r...@triadwireless.net>> wrote:
I’ve not used them but I’ve used the ones from Home Depot.
One of the towers I have them on got hit with winds a couple
weeks ago that took out 52 power poles, bent the tower, and
bent metal power poles in half. We have 2 antennas on a 5’
pole with a Jirous 29dBi and PowerBeam 500 on that pole. The
pole holds 2 channel bars. The channel bars stayed locked
solid. I’ll never doubt channel bar again.
Rory
*From:*Af [mailto:af-boun...@afmug.com
<mailto:af-boun...@afmug.com>] *On Behalf Of *Lewis Bergman
*Sent:* Saturday, July 25, 2015 5:39 AM
*To:* af@afmug.com <mailto:af@afmug.com>
*Subject:* Re: [AFMUG] Attaching unistrut to angle iron tower
I would be concerned about attaching something to a tower that
those sitepro1 angle adapters can't handle. Compared to most
beam clamps I have seen they are wider and would resist
lateral twist better I would think. They are also designed to
resist pull out with the clamp bolt angled inward. Every beam
clamp I have seen has a bolt that clamps straight onto the
beam flat and are designed to provide strength against a pull
directly perpendicular to the beam. At least that is what I
have seen.
On Fri, Jul 24, 2015 at 11:41 PM, Rory Conaway
<r...@triadwireless.net <mailto:r...@triadwireless.net>> wrote:
These are good for cables. The ones from Home Depot are solid
and can handle more load.
Rory
*From:*Af [mailto:af-boun...@afmug.com
<mailto:af-boun...@afmug.com>] *On Behalf Of *Bill Prince
*Sent:* Friday, July 24, 2015 9:23 PM
*To:* af@afmug.com <mailto:af@afmug.com>
*Subject:* Re: [AFMUG] Attaching unistrut to angle iron tower
Thanks Guys.
bp
<part15sbs{at}gmail{dot}com>
On 7/24/2015 7:07 PM, Lewis Bergman wrote:
Angle adapters. Ten for about fifteen bucks stainless,
with 3/8" bolt holes on three sides.
http://www.sitepro1.com/store/cart.php?m=product_list&c=5
On Fri, Jul 24, 2015, 7:33 PM Bill Prince
<part15...@gmail.com <mailto:part15...@gmail.com>> wrote:
We're looking for suggestions on how to attach
unistrut to this tower. It's 4-sided with 3x3 angle
iron uprights. Would prefer to not drill holes, so I
am looking at good ways to clamp between the angle
iron and the unistrut. We will be mounting a PMP450 on
a 2-7/8 pipe.
--
bp
<part15sbs{at}gmail{dot}com>
--
Lewis Bergman
325-439-0533 <tel:325-439-0533> Cell
