45+ 3 Inch Clipper Guard. Because clipper guards correspond to different men's haircut lengths, guys wanting to get a good cut absolutely need to know what each number means the number 3 haircut is the other very popular clipper size used. Most clipper sets provide 8 guards, and each hair clipper size represents the amount of hair that will be left when used.
3 inch clipper guard ✅.
Most clipper sets provide 8 guards, and each hair clipper size represents the amount of hair that will be left when used. Skip to main search results. For example, asking for a number 2 haircut means the #2 guard will be attached to the clipper to leave 1/4 inch of hair on the scalp. So if we consider the highest numbered clipper, i.e., the 8th size clipper to be of 1 inch in size, these sizes from one to 8 are in the ascending order of the length of the hair left out.