Convert nail (cloth) to microinch Online | Free Length Converter

Nail (Cloth)

A nail is a traditional unit of length used in cloth measurement, equal to 2¼ inches or approximately 5.715 centimeters. It was commonly used by tailors and fabric merchants in England to measure small lengths of fabric.

The term “nail” likely originates from the practice of marking lengths on a measuring stick with notches or nails, making it easy to measure fabric quickly. The nail was a convenient subdivision of the yard, with 1 yard = 16 nails.

Though obsolete today, the nail remains an interesting part of historical textile measurement systems.

Summary:

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  1 nail = 2¼ inches (5.715 cm)

  
  
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  1 yard = 16 nails

  
  
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  Used historically in tailoring and fabric trade

  
  
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  Originates from notches or nails on measuring sticks

  
  

Microinch

A microinch is a very small unit of length used primarily in precision engineering and manufacturing. It equals one-millionth of an inch (0.000001 inch), which is approximately 0.0254 micrometers (µm).

Microinches are used to measure extremely fine tolerances, surface finishes, and thicknesses in high-precision machining, electronics, and materials science.

Key facts:

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  1 microinch = 0.000001 inch

  
  
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  1 microinch ≈ 0.0254 micrometers (µm)

  
  
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  Used in precision engineering for very small measurements

  
  
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  Allows for accurate description of surface roughness and thickness

  
  

The microinch is essential in fields requiring ultra-fine measurements where standard units like the inch or millimeter are too large.