[TowerTalk] Looking for good source of 20 ft mast

[john at kk9a.com]

That is probably a difficult wall thickness to find and you may have to go
to solid 4130 if you insist on using that diameter and need that much
strength. 3" mast is stronger per pound and so much nicer to climb and clamp
to.  I have not used a 2" mast in decades.

John KK9A


To:	"towertalk at contesting.com" <towertalk at contesting.com>
Subject:	[TowerTalk] Looking for good source of 20 ft mast
From:	Stephen Davis <sdavis at davisrf.com>
Date:	Mon, 14 Sep 2015 13:33:37 -0400
List-post:	<towertalk at contesting.com">mailto:towertalk at contesting.com>
Hello all

Specs :   20 ft. 2" O.D. .50" wall chrome moly

Yep, .5 "  !

Tnx a lot.  73. Steve. K1PEK

Steve Davis
Senior RF Cable Design Engr.
& Founder
DAVIS RF Co. a  division of
Orion Wire Co., Inc.
Tel: 978-369-1738
     ALSO: Davis Rope & Cable             Assembly Co., LLC:
      Design Engrs, Distribution