Printable Fastener Tools
All Printable Fastener Tools (PDF)
These "lay-over" charts let you quickly identify fastener types and dimensions by simply
matching up your fastener with the to-scale printout. Our Printable Fastener Tools also include
general charts and tools for identifying and measuring fasteners, including a ruler
and thread gauge.
Note: If your browser can't display these files directly, you can use a PDF viewer such as the free Adobe Reader to view and print these files.
Firefox users: Firefox browsers with built-in PDF support (Firefox 19 and later) have problems displaying and printing these charts correctly. We recommend using Adobe Reader.
Important: Printing to scale
When printing, make sure that any page scaling is turned off or set to 100% or Actual Size. After printing, measure the scale check on the printout to ensure correct scale.