NSBELL 8PCS Gutter Guard Strainer Aluminum Downspout Mesh Filter Preventing Blockage Leaves Debris from Clogging Pipes(3 inch) (8)

These are simple and do the job. I have only one gutter that gets leaves in it so I didn't need any fancy leaf system. These are cheap and easy to install.

This product works for it's Intended purpose but the rain normal flushes everything out along with these mesh plugs lol

Put into a odd shape gutter, it worked as perfectly and after a numbered of rain storms, they stayed put. A great product.

Pretty flimsy but can do the job of preventing pests entering downspout if extra care taken to insert without distorting shape and checking periodically it hasn't been bent.

Installed in down spouts of gutters to prevent blockage of downspouts!

It kept leaves out of the downspouts and may work for other situations, but the oak pollen quickly clogged the strainer and dammed the gutter.

For when you realize all your gutter clog preventers are gone... Likely a squirrel conspiracy.

Used along with gutter netting. Durability TBD