Magnetic Gap Guard for washer/dryer or stove counter top 20.5" x 1.5" - $5 (Redding)

This is a gap guard that's made of metal and has a magnetic strip on the underside.
It's for putting between something like a washer and dryer or a stove and countertop in order to prevent stuff from dropping between them.
It is 20.
5" long and 1.
5" wide.