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  1. #1

    Default Mainspring, measuring length of

    1. Hook the coils of the spring over something.

    Click image for larger version. 

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    2. Work your way down to the inner few coils.

    Click image for larger version. 

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    3. Lay the tape measure on the spring and hold it.

    Click image for larger version. 

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    4. Continue to hold it against the spring as you work your way back down to the outer end.

    5. Note the length. Add 3 or 4 inches for the inner coils. It doesn't have to be absolutely exact.
    1. Check out the Repair Hints & How-To's forum. You may find your answer there.

  2. #2

    Default Re: Mainspring, measuring length of (By: bangster)

    sequence
    1. Check out the Repair Hints & How-To's forum. You may find your answer there.

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