Fixed Fastener Condition Tolerance Calculator

Tolerances, Engineering Design & Limits & Fits

Geometric Dimensioning & Tolerancing Training

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This calculator calculates  position tolerances utilizing principles and concepts within ASME Y14.5-2009 and ASME Y14.5M - 1994, Geometric Dimensioning and Tolerancing (GD&T).

For the equations behind this calculator,
Search Engineering Book Store for: 
"Geometric Boundaries IV "
Interpretation and Application of
Geometric Dimensioning and Tolerancing

Also available as e-version with Premium Membership

Description of Variables for Fixed Fastener Condition Calculator


  1. Units may be given as inches, mm, meters or whatever.
  2. Units DO NEED to be consistant (e.g. all inches or all mm).

Fixed Fastener Condition True Position Calculator

Fastener (Shaft)
Diameter (MMC)

Hole Diameter (MMC)

Hole Tolerance
(Position MMC)

Fastener (Shaft)
Tolerance RFS)


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