1) American Institute of Steel Construction (AISC), 2005,  “Manual of Steel    Construction”, 13th Edition.  Chicago, IL

2) ASTM Standard F3125/F3125M, 2015a, "Specification for High Strength Structural Bolts," ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959, www.astm.org.

3) American Society of Mechanical Engineers (ASME) Standard, 2009

4) Physics for Scientists and Engineers by Randall D. Knight., 2013, 13th Edition, Glenview, IL

Hex Bolt Photo on the “Home” Page

http://www.fdlfasteners.com/products.php?category=3

Standard DTI Washer on the “Home” Page

http://www.appliedbolting.com/standard-dtis.html

Tension Control Bolt Photo on All Pages (Labels added by Taylor Tharp)

https://www.fastenersavings.com/tension-control-boltsa325-steelbolt-nut-washer-ct-3023.html

Friction Diagram on “Friction and Torque” Page