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Old 10-14-2015, 06:09 PM
toxic111 toxic111 is offline
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You can get rare earth magnets at Lee Valley Tools for decent prices.. just picked up some 3/4" disks with 22lb holding pull strength for $9 for 5.

They would have to be coated for a tank, but it might something that would work for you.
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Old 10-14-2015, 07:19 PM
nerdz nerdz is offline
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Princess auto in Coquitlam also sells rare earth magnets for fairly cheap...
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Old 10-14-2015, 08:39 PM
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Plus one for Lee Valley
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Old 10-14-2015, 09:48 PM
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Checked out princess auto and lee valley. I don't think any of there magnets are strong enough, I prob need about 60lbs pull force... Also would rather not have to coat them..

Same goes for Hagen glass cleaners..
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Old 10-14-2015, 09:49 PM
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How big is this frag rack?
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Old 10-14-2015, 10:20 PM
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It's not the size of the rack that is the issue, it's the 1" thick acrylic the magnet has to work through...
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Old 10-14-2015, 11:17 PM
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Quote:
Originally Posted by Ryan7 View Post
It's not the size of the rack that is the issue, it's the 1" thick acrylic the magnet has to work through...
Ah. Ya, that would require something big.
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Old 10-24-2015, 02:20 AM
nerdz nerdz is offline
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Quote:
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It's not the size of the rack that is the issue, it's the 1" thick acrylic the magnet has to work through...
So to be clear, it's the tank that's 1" thick?
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