100-68.1 Introduction to Wrenches

Identification, characteristics and use of wrenches.

Course Number 100-68.1

Introduction to Wrenches

1 hour of instruction

Teaches the trainee to identify and explain the main characteristics of open end, box, adjustable, socket, and other wrenches used by mechanics. Describes the purpose, advantages and disadvantages of the different types of wrenches covered in the module. Explains basic use. 

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