Mechanics Units 2&3

A piece of metal with a hole in the middle

• metric thread

  
  

• clamp

• nut

  
  

• nail

A long, narrow fastener with a smooth rod

• metric thread

  
  

• clamp

• nut

  
  

• nail

A device that tightly presses things together

• metric thread

  
  

• clamp

• nut

  
  

• nail

A thread measured in millimeters

• metric thread

  
  

• clamp

• nut

  
  

• nail

The measurement of a bolt’s strength

• metric thread

  
  

• anchor

• grade

  
  

• 1. sheet metal screw

  
  

A device that adds support to a screw

• metric thread

  
  

• anchor

• grade

  
  

• 1. sheet metal screw

  
  

A fastener with threads along the entire rod

• metric thread

  
  

• anchor

• grade

  
  

• 1. sheet metal screw

  
  

1. A) Place a between the nut and surface.

• 1. screw

  
  

• 1. washer

1.    B) The hook is attached to the wall with a .

• 1. screw

  
  

• 1. washer

1. A) Jules attached the table leg with a .

• 1. thread

  
  

• 1. bolt