Searching for a 16 guard haircut? Standard Wahl and Andis guard sets stop at #8 in basic kits, with #10 and #12 in extended sets, so there is no standard “#16” guard. When people say “16 guard”, they usually mean a 16 mm guard. That leaves about 5/8 inch of hair, the same as a standard number 5 haircut.
| Number | Inches | mm | Scalp shows? | Best for |
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Sizes follow the standard Wahl and Andis guard sets. Some brands differ slightly, so check your clipper’s manual.
16 mm vs Other Ways People Use “16”
- 16 mm guard (most common): about 5/8 inch, equal to a #5. Many European and Asian clipper brands label guards in millimeters.
- 1/16 inch: the #0.5 guard, about 1.5 mm. This is a very short fade length, not a 16 guard.
- Long guard sets: a few brands sell extra-long attachment combs. If yours is labeled “16” with no mm, check the manual for the true length.
What a 16 mm Haircut Looks Like
At 16 mm, hair is short but full. It no longer looks buzzed: the scalp is covered, the hair shows its texture, and it can be pushed forward or to the side. It is a popular length for the top of a low taper or a crew cut.
Popular 16 mm Combinations
- 16 guard taper: a short taper (#1 to #3) at the ears and neckline with 16 mm on the rest of the head. It keeps the cut tidy as it grows and suits most face shapes.
- Crew cut: #2 or #3 on the sides with 16 mm on top.
- All-over 16 mm: a soft, even short cut.
Benefits of a 16 Guard Taper
- Looks neat for longer than a skin fade, because a taper grows out gradually.
- Low effort: the 16 mm top needs little or no product.
- Works on straight, wavy and curly hair.
- Easy to repeat: ask for the same guard numbers every visit.
How Often to Get It Cut
Every 3 to 5 weeks. Plan your schedule with our haircut frequency calculator, and check prices near you with our haircut cost calculator.
Frequently Asked Questions
Is there a 16 guard for clippers?
Not in standard Wahl or Andis numbered sets. A “16 guard” almost always means a 16 mm guard, which some brands sell.
How long is a 16 guard haircut?
A 16 mm guard leaves about 5/8 inch of hair, the same as a #5.
What number guard is 16 mm?
A standard #5 guard leaves 5/8 inch, which is about 16 mm.
Compare Other Haircut Numbers
Same length: Number 5 haircut · Shorter: Number 4 haircut · Longer: Number 6 haircut. See every length side by side on our haircut numbers chart.