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[TowerTalk] Tower Bolts

To: <>
Subject: [TowerTalk] Tower Bolts
From: "Robert Shohet" <>
Date: Sun, 15 Aug 2004 09:30:16 -0400
List-post: <>
Hi Guys,

I have two different types of galvanized
bolts that need identification.  Here are the details:

Bolt #1
2 3/4" long   Thread 1 1/8" long

On the top there is a raised  "BRL"

Bolt #2
1 5/8" long   Thread 1 1/2" long

On the top there is a raised  "507A or S07A"
and a raised "DRA".

"BGP" is stamped in black on the top as well.
This is not raised.


1) What "grade" are these bolts?
2) Are these ROHN tower bolts?

Any help would be appreciated.  Thanks!

Bob KQ2M


See:  for "Self Supporting Towers", "Wireless Weather 
Stations", and lot's more.  Call Toll Free, 1-800-333-9041 with any questions 
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