In any household, school, or workplace, having duct tape around is a necessity. Not only can it fix plenty of every day items, but it can even be a lifesaver in an emergency situation such as leak. Nobody wants to be unprepared for a bad situation, and having a roll of duct tape around can make you a little more prepared to deal with adversity. There are 36 rolls of duct tape per case. *Warning: Do not use on any hot surfaces or appliances*