Plastic Coated Magnets

[Reef Pets]

I am wanting to build some frag racks. Does anyone know where to purchase plactic coated magnets that can be attached to egg crate? I found many plastic coated magnets but none that seem as if they would work on egg crating.

 

[talon4x4]

I am wanting to build some frag racks. Does anyone know where to purchase plactic coated magnets that can be attached to egg crate? I found many plastic coated magnets but none that seem as if they would work on egg crating.

I know some local reefers have used magnets from K&J Magnetics, specifically the 3/4" dia. x 3/8" thick size.

http://www.kjmagnetics.com/products.asp?cat=164