Installed security door and was left with the dreaded gap at the bottom from threshold to security door. After trying to use it as a drop slot for packages and realizing that doesn’t work, I began the task of trying to fix. A stained 2x4 looked nice but moved and didn’t really work still having a gap. This seal kit was the answer. Using tin snips to cut to the right size it took longer than probably could have but looks great. Didn’t end up using the bug sweep or the top gap bar since the gap remaining is around or less than an inch on bottom and we use a door hook to hang decorative wreaths on.

Works great but the reason I didn’t give it 5 stars is because the plate you step on is Incredibly hard to cut. Not at all easy as described with a razor blade. Nope.

Exactly what I needed and looking for. Took a little time to get but got it.