http://www.imshopping.com IMshopping questions and answer. en-us http://www.imshopping.com/favicon.ico http://www.imshopping.com http://www.imshopping.com/question_answer/how-do-you-install-these-conversion-racks How do you install these conversion racks http://www.imshopping.com/question_answer/how-do-you-install-these-conversion-racks These are super easy to install.  Just purchase a pack which makes two rows of letter or legal size filing in one drawer/shelf of 36" files, or two drawers of 30" files.  The crossfile hang rails convert side-to-side drawers to accommodate front-to-back files. Single rail racks are designed for front-to-back filing in 30" wide drawers (use 1 package for 2 drawers) or 36" wide files (use 1 package for 1 drawer). Double rail racks are designed for front-to-back filing in 42" wide files.  You will have slots on your drawers or clips that these just sit right in super fast and easy. :)<br />