The tabs on cling wrap and foil are there to hold the roll inside
If any of you have ever attempted to remove aluminum foil or cling film from a package, you know how difficult it can be. Only about 1% of American is aware of the existence of these tabs, which may be found on the ends of aluminum foil and plastic wrap packaging. These small tabs are called end locks. This one will completely blow your mind.
Say goodbye to the continuous toil and agony of pulling the roll from the box. Or the roll flapping around the box and floating up against the cutting blade as you pull, prompting you to grasp and bend the box to keep it in place. Simply insert the tabs into the roll the first time you use it. Welcome to a whole new world.