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Machine Key

136 products

A machine key tightly secures gears, cams, sprockets, pulleys and other parts to the drive shaft in a power transmission and transmits torque from the main shaft to connected parts. A tapered machine key is used for easy assembly and removal. Grainger has machine keys, key stock and all the other machine parts you need to keep your operation running smoothly. Shop here for your machine key needs today.

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WE57
    • Mfr. Model # WWG-30014
    • Catalog Page # 2177
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $7.10 / pkg. of 10

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WE41
    • Mfr. Model # WWG-30006
    • Catalog Page # 2177
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $5.55 / pkg. of 10

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WE61
    • Mfr. Model # WWG-30016
    • Catalog Page # N/A
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $7.92 / pkg. of 10

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WU57
    • Mfr. Model # WWG-37001
    • Catalog Page # N/A
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $12.15 / pkg. of 5

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WE37
    • Mfr. Model # WWG-30004
    • Catalog Page # 2177
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $5.70 / pkg. of 10

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    Grainger Choice Product
    • Item # 5WU75
    • Mfr. Model # WWG-37010
    • Catalog Page # N/A
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $24.00 / pkg. of 5

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WE45
    • Mfr. Model # WWG-30008
    • Catalog Page # 2177
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $5.70 / pkg. of 10

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    Grainger Choice Product
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    Grainger Choice Product
    • Item # 5WB45
    • Mfr. Model # WWG-0375-2000GB
    • Catalog Page # N/A
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    Primary Category:
    ~Fasteners~Key Stock~Machine Key
    $5.21 / each

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