So I got this Fridgaire off Craigslist. I got 2 pinlocks. I've shaved the door flat and got them to fit in fine but I need a little more trimming to make it perfect. Has anybody had trouble with the seal after they pulled it out? Mine doesn't want to seal back up around the top. Its magnetized but just doesn't touch theres about a 1/16 inch of space that doesn't seal.