Kritter Cap® for Rodent & Insect Exclusion

There was a bit of a learning curve with the first corner's installation. The next nine went very quickly. As others have pointed out the graphics in the installation instructions could use some improvement. I found that pre-marking the initial tabs for removal (I have 3 ½" corners) with a magic marker and then removing then by using a combination of snapping them off and using a pair of diagonal cutting pliers made the job go faster and with no tabs removed by mistake during the installation. Also, the instructions direct you to push the cap up into the corner a distance of 4" or more. I could not do that without all tabs being removed and the fit, without removing them, was tight up against the plywood sheathing. A call to the company owner assured me that my circumstance was ideal as long as the fit was tight. He advised removing additional tabs and forcing the caps higher only if they loosened and fell to the ground. That has not happened.

As the title states... worked as advertised. Caps are made of plastic. Like a white delrin (rigid). I only mention this because I installed them in late November in MN. I cracked one because it was cold but had extras though. So be a little gentle in cold weather. Take your time to insure proper fitment and they will work great. Saw the proof after the first 2 were installed. Chipmunk ran to the corner jumped up and found it was blocked ran to the second corner with same results. Everyday they checked for a week and the dogs would run them off or handle them and now I dont see them at all. Had problems with hearing them and mice running through the attic at night in the winter. After install, I caught a couple mice that were stuck inside and haven't seen or heard anything in months. Great product.

this product was so easy to use.you just snap of the pieces to fit the size you need and push-up in place your done.

Was doing a squirrel job and decided to try this item. It's one of the slickest things I have come across in a long time. Even had enough flex in the wings for me to do a couple of odd angles and filled the gaps with Stainless. Great item and about half the time or less to finish the job.

Great product! Easy install, trim a little at a time to get exact fit. Helps to use a mirror . cut correctly, no need for silicone or fasteners.