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Metal grille

Posted: Sun May 09, 2010 11:48 pm
by djwoo
I found a factory who makes perforated steel sheets, but they have several models, the one I like have a 53% of open area, is this too little?
They have other models with 70-73% open area, now the caliber, 22, 20 or 18?
And how to attacht to the cabinet?

Re: Metal grille

Posted: Mon May 10, 2010 1:10 am
by WB
djwoo wrote:I found a factory who makes perforated steel sheets, but they have several models, the one I like have a 53% of open area, is this too little?
They have other models with 70-73% open area, now the caliber, 22, 20 or 18?
I would go with 70% and 18 gauge.
djwoo wrote: And how to attacht to the cabinet?
No real right way. I like 1" rubber feet (turned upside down) as standoffs when using 3/4" edge bends.

http://www.parts-express.com/pe/showdet ... er=260-774