Whether it's a major roof replacement or a simple broken window crank, for a book that covers all facets of manufactured home repair, get The Manual for Manufactured Home Repair & Upgrade
You can find all types of Window Hardware on line at the Manufactrureed Housing Parts Store
If your Searching for a MH replacement part you can't find on the web site the Manufactrureed Housing Parts Store
has many products they may not always offer online. You can contact them by Email
or call Toll Free 1-888-277-7220.