[C320-list] Keel Bolts
Jeff Hare
Catalina at thehares.com
Tue Mar 28 13:19:45 PDT 2017
You might want to investigate the technique you'll use just a bit. You may not get an accurate torque on the keel nuts unless you are dealing with clean threads and a nut that turns freely against a clean surface. Be sure it isn't frozen by loosening the target nut first and inspecting the threads and giving the threads a shot of drylube or Moly-kote or other anti-galling grease before going for the actual torque value. Then move on to the next. You don't want to risk galling the threads, so some lubrication might be important. BUT I DON'T KNOW for sure.
These are my opinions, double check with someone who has a clue. 😊
-Jeff Hare
-----Original Message-----
From: C320-list [mailto:c320-list-bounces at lists.catalina320.com] On Behalf Of Bryan Morton
Sent: Tuesday, March 28, 2017 1:43 PM
To: c320-list at lists.catalina320.com
Subject: [C320-list] Keel Bolts
I had a follow up the keel bolt information from Allan Field from March 24th. I contacted Catalina directly on the Keel Bolt torque. Catalina told me the bolts should be torqued to 100 ft lbs. I was wondering where the 235 ft lbs number came from?
Best regards
Bryan 1994#32
"> Art - The Association, of which you are a member, has the torque
wrench (250 pounds), appropriately sized keel bolt socket (1.5-inch,
6-point) and extension pieces available for loan through the toolbox
program. The boat needs to be on the hard with at least 75% of the
weight of the boat supported by the keel. The bolts get torqued to 235
foot pounds. To access the program, log-on to the website and submit a
request. You only pay the outbound and return shipping charges! - Allan
Field"
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