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the vehicle brake tester are used to test if the brakes are working correctly and to make sure they are safe to be used. 

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the vehicle brake tester are used to test if the brakes are working correctly and to make sure they are safe to be used. 

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One side of the handle includes a bolt that is used to adjust the spacing of the jaws, the other side of the handle (especially in larger models) often includes a lever to push the two sides of the handles apart to unlock the pliers.

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These are there for a reason: if they wasn’t there then it would be pitch black and no one would be able to see what they are doing.

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A socket wrench is most commonly a handle with a 90 degree ratchet, along with a set of cylinder shaped “sockets” of various sizes. The sockets fit onto the ratchet by way of a square nub. You can set the ratchet to either tighten or loosen, then keep the socket in place on the nut while you turn the handle

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Clamps- A clamp is designed to tighten and hold certain parts or objects in place.

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a professional wheel alignment system is used to make sure the wheels are correctly aligned to the vehicle  

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a professional wheel alignment system is used to make sure the wheels are correctly aligned to the vehicle  

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Ratchets- A ratchet is really the same as a wrench, it allows the mechanic to tighten up bolts and nuts in areas that are hard to get to. As you can see in the image below ratchets come with different sizes and an extension pipe.

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Wrenches- A wrench is a key tool that allows the mechanic to tighten nuts and bolts.

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A torque wrench is a tool used to apply precisely a specific torque to a fastener such as a nut or bolt. It is usually in the form of a socket wrench with special internal mechanisms.

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This allows the user to see if the cables in an electrical circuit work and if there is any faults with the cables and electrical energy.

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A calculator is used to help you add up equations like 3.14159265359 (pi) x Radius x Radius. Or 3.14159265359 x Diameter. https://www.youtube.com/watch?v=BUE6HxpkA6E

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This allows the lights to be turned on and be used. https://www.youtube.com/watch?v=6_TpKdYeQaU

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These are used for looking up information an example would be to find information for a car on Auto-Data.

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Car jack- They lift up cars so that the mechanic and repair underneath the vehicle

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the head light beam tester is used for testing the intensity of headlight, it uses two lasers to do this, however one of the lasers is used to make sure the headlight beam tester  is perfectly aligned to the vehicle before testing out the headlight. 

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the head light beam tester is used for testing the intensity of headlight, it uses two lasers to do this, however one of the lasers is used to make sure the headlight beam tester  is perfectly aligned to the vehicle before testing out the headlight. 

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Battery chargers: These charge batteries for anything that needs a battery for the object to work.

Lights: These are there for a reason: if they wasn’t there then it would be pitch black and no one would be able to see what they are doing.