Trouble finding the right snow guards

We are having a problem finding snow guards to match an existing roof. The snow guards are exactly like the polarblox polycarbonate that attach to the rib of standing seam metal, they are square. The price at polarblox is really the problem...does anyone know where we can find similar snow guards for a lesser price. We need about 100. Thanks for any help!>>>

Would these be close to what you are looking for?

https://snoblox-snojax.com/?gclid=CIGwx9qU75oCFQzxDAodYFZVCA https://snoblox-snojax.com/?gclid=CIGwx9qU75oCFQzxDAodYFZVCA

Or, look at the various manufacturers from this article:

http://www.metalbuilding.com/article_lookup.html?articleid=44 http://www.metalbuilding.com/article_lookup.html?articleid=44

Ed>>>

I know what your talking about, but unfortunately there in Canada, go figger....have you thought of snow fences instead? In regards to your product they may ship them to you, but i don't think that it would be cost effective.>>>

So, I've been told that these particular type of snow guards are only available thru polarblox. There has got to be some that are similar.... square polycarbonate that attach to the rib of standing seam, no bar. I remember seeing some online once, the only difference was in the clamping area...I cannot find them now to save my life.>>>