Decimal and Metric Equivalents 
Conversion of Small Inch Measurements 
Conversion of Small Metric Measurements 
American / Metric Gear Equivalents 
Functions of Numbers 
Trigonometric Functions & Equations 
Values of Trigonometric Functions 
Solution of Triangles 
Properties of the circle 
Circumferences and Areas 
Dimensions of Circular Segments 
Formulas of: Energy, Inertia, Torque, Power & Work 
Inertia of Round Discs 
Conversion of SI Units  
Multipliers for SI Units  
Hardness Conversion Charts 
Fasteners 
Standards for Inch Size Threads 
Standards for Metric Threads 
Screw Head Dimensions 
Strength of Fasteners 
Strength of Screws and Pins 
Non-Metallic Fasteners 
Hub Fasteners