Nuts and Bolts Parts Guide - Pictures & Facts For Using Nuts and Bolts
Real life visual examples and pictures of different types of bolts. A comparison of several grades of bolt fasteners against each other, with each of their benefits and problems.
Excellent graphical and text descriptions of different types of bolts including visual markings, specifications, and applications for many types of bolts. Helps you identify various bolts and know when to use which type of bolt for which type of project.
An explanation of bolt torque values, and reasons why bolts must be torqued properly. Lots of great information about torqueing bolts, as well as torque ratings for various grades, threads pitches and diameters.
A variety of helpful charts and tables related to the use and identification of nuts, bolts, and other fasteners. They also offer a number of printable "lay over charts" that can be used to easily identify the diameter and thread pitch of various bolts.
Some tips about nuts and bolts and washers to help you decide how to fasten things together on your off road vehicles. This FAQ provides a great nuts and bolts guide for when to use which type of fastener.
If you've got an old, rusty, stuck bolt that you just can't get out, try this.