GaffGun (patent pending) is the single greatest advancement in gaffer's tape since the tape was invented. Saving over 90% of the time to lay gaffer's tape over cables, it simplifies your job while saving time, money and your back. Using patent-pending CoreLok™ technology, you can use any type or size of GaffGun™ tape on the same device. Cables don't even have to be straight - the GaffGun™ straightens and centers your cable(s) and then lays tape on them.