Ever need a quick GD&T reference on the job? ETI’s Ultimate GD&T Pocket Guide (based on ASME Y14.5-2009) is now available in ebook format at Amazon.com.

Look inside the book.


Imagine having this valuable GD&T resource available on your phone, iPad, Kindle, and other devices whenever you need answers about GD&T questions.

— Over 100 detailed drawings to illustrate concepts
— More than 40 charts for quick reference
— Explanations of each GD&T symbol and modifier
— Examples of datum application
— Sections on surface texture and composite tolerancing
— Coordinate measurement to diameter tolerance zone conversion chart
— Full definitions of major concepts
— Clarification of important rules and topics
— Definitions of fixed and floating fastener formulas
— Handy inch/millimeter conversion chart

The Ultimate GD&T Pocket Guide is the perfect on-the-job pocket reference and now it’s accessible whenever and wherever you need it. Buy yours today!