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v3.21.1

Product Warranties (Details) | 6 Months Ended
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Feb. 27, 2021
Minimum [Member] |
Product warranties with original equipment manufacturers | 30 days
Maximum [Member] |
Warranty period | 1 year
Product warranties with original equipment manufacturers | 90 days

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- Definition Product warranties with original equipment manufacturers + References No definition available. + Details
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- Definition Warranty Period + References No definition available. + Details
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Namespace Prefix: | msm_
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Balance Type: | na
Period Type: | duration

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- Details
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Namespace Prefix: |
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Period Type: |

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- Details
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Namespace Prefix: |
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Balance Type: |
Period Type: |