Only in White.
I had a great experience instalen this, with your instructions that send me I followed all the steps and completed my job.
Check the web site for possible other sizes.
It fit over my 4.25" x 3" downspouts. My downspouts are a little larger than regular residential downspouts but are NOT commercial gutters/downspouts which are larger.
Pouring water down in the downspout may force any rodents or debris out prior to installation
Openings are approx 1/4” x 1/2”
Yes. That's what ours are on.
Probably need to set a trap with bait or use rodent poison