
In this article, we do recommend some products that are on Amazon. So what’s the longest clipper guard size? For the leading brands they are as follows:

Haircut numbers are used to help us find the shortest and longest clipper guard sizes more easily using a haircut number system.

These sizes or haircut numbers allow you to know how short a certain clipper size will cut your hair.įor example, a 2 guard size is 6mm or 1/4 inch and will cut your hair short but not as short as a 1 guard size or number 1 haircut as it’s commonly known.

They come in a variety of clipper sizes, shapes, and colors. A hair clipper guard, also known as a barber clipper blade guard, is a metal attachment that fits over the top of a hair clipper, preventing the clipper blades from cutting anything but hair.
