Love these pullouts.  I actually needed a size about 2 inches wider, but that was not offered, so I offset the pullouts and am now able to store some larger cutting boards and a griddle that folds flat.  This worked perfect.  These are so easy to install, but you may need a little pilot hole.  I got the screws in about 34 in and they would not go any further.  I changed the length of the screws and they worked perfect.  The longer screws were a bit too long, but it feels very sturdy now.  After seeing how these were, I ordered another one for my other cupboard. I would recommend to anyone wanting to actually see what is in the drawer and not standing on your head to do so.  Also love that they individually pull out for easier storage.