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Woodruff Key Stock

53 results found that include 53 products

A Woodruff key connects gears and other components to the drive shafts of machine tools and engines. The half-moon shape provides a tighter fit and better torque for your machine tools. Made of C1035 steel for rugged durability. Shop Grainger for your Woodruff key and other key stock needs.Close

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  • Woodruff Key,3/16x1 In,SAE 13,PK25
    Woodruff Key,3/16x1 In,SAE 13,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG5
    • Mfr. Model # WWG-WKC-013
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 1 In, Length 1 In, Height 0.4220 In, SAE Number...More

  • Woodruff Key,3/16x7/8 In,SAE 11,PK50
    Woodruff Key,3/16x7/8 In,SAE 11,PK50
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG4
    • Mfr. Model # WWG-WKC-011
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 7/8 In, Length 0.875 In, Height 0.3590 In, SAE...More

  • Woodruff Key,5/32x7/8 In,SAE 10,PK50
    Woodruff Key,5/32x7/8 In,SAE 10,PK50
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG1
    • Mfr. Model # WWG-WKC-010
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/32 x 7/8 In, Length 0.875 In, Height 0.3590 In, SAE...More

  • Woodruff Key,3/16x5/8 In,SAE 61,PK100
    Woodruff Key,3/16x5/8 In,SAE 61,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG2
    • Mfr. Model # WWG-WKC-061
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 5/8 In, Length 0.625 In, Height 0.2340 In, SAE...More

  • Woodruff Key,7/32x7/8 In,SAE 12,PK50
    Woodruff Key,7/32x7/8 In,SAE 12,PK50
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG8
    • Mfr. Model # WWG-WKC-012
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 7/32 x 7/8 In, Length 0.875 In, Height 0.3590 In, SAE...More

  • Woodruff Key,3/16x3/4 In,SAE 9,PK100
    Woodruff Key,3/16x3/4 In,SAE 9,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG3
    • Mfr. Model # WWG-WKC-009
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 3/4 In, Length 0.750 In, Height 0.2970 In, SAE...More

  • Woodruff Key,1/4x1 In,SAE 141,PK25
    Woodruff Key,1/4x1 In,SAE 141,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ5
    • Mfr. Model # WWG-WKC-141
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 In, Length 1 In, Height 0.3500 In, SAE Number...More

  • Woodruff Key,1/4x1 1/4 In,SAE 21,PK25
    Woodruff Key,1/4x1 1/4 In,SAE 21,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ8
    • Mfr. Model # WWG-WKC-021
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 1/4 In, Length 1.250 In, Height 0.5310 In, SAE...More

  • Woodruff Key,1/4x1 1/2 In,SAE 24,PK10
    Woodruff Key,1/4x1 1/2 In,SAE 24,PK10
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU1
    • Mfr. Model # WWG-WKC-024
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 1/2 In, Length 1.500 In, Height 0.6250 In, SAE...More

  • Woodruff Key,1/4x3/4 In,SAE 91,PK50
    Woodruff Key,1/4x3/4 In,SAE 91,PK50
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ3
    • Mfr. Model # WWG-WKC-091
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 3/4 In, Length 0.750 In, Height 0.2970 In, SAE...More

  • Woodruff Key,1/4x1 In,SAE 15,PK25
    Woodruff Key,1/4x1 In,SAE 15,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ6
    • Mfr. Model # WWG-WKC-015
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 In, Length 1 In, Height 0.4220 In, SAE Number...More

  • Woodruff Key,5/16x1 In,SAE B,PK25
    Woodruff Key,5/16x1 In,SAE B,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU2
    • Mfr. Model # WWG-WKC-00B
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/16 x 1 In, Length 1 In, Height 0.4220 In, SAE Number...More

  • Woodruff Key,5/16x1 1/4 In,SAE D,PK10
    Woodruff Key,5/16x1 1/4 In,SAE D,PK10
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU4
    • Mfr. Model # WWG-WKC-00D
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/16 x 1 1/4 In, Length 1.250 In, Height 0.5310 In,...More

  • Woodruff Key,3/8x1 1/4 In,SAE E,PK10
    Woodruff Key,3/8x1 1/4 In,SAE E,PK10
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU8
    • Mfr. Model # WWG-WKC-00E
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/8 x 1 1/4 In, Length 1.250 In, Height 0.5310 In, SAE...More

  • Woodruff Key,3/32x5/8 In,SAE 4,PK100
    Woodruff Key,3/32x5/8 In,SAE 4,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME4
    • Mfr. Model # WWG-WKC-004
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/32 x 5/8 In, Length 0.625 In, Height 0.2340 In, SAE...More

  • Woodruff Key,1/4x7/8 In,SAE A,PK50
    Woodruff Key,1/4x7/8 In,SAE A,PK50
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ4
    • Mfr. Model # WWG-WKC-00A
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 7/8 In, Length 0.875 In, Height 0.3590 In, SAE...More

  • Woodruff Key,1/4x1 1/8 In,SAE 18,PK25
    Woodruff Key,1/4x1 1/8 In,SAE 18,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ7
    • Mfr. Model # WWG-WKC-018
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 1/8 In, Length 1.125 In, Height 0.4690 In, SAE...More

  • Woodruff Key,5/16x1 1/8 In,SAE C,PK25
    Woodruff Key,5/16x1 1/8 In,SAE C,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU3
    • Mfr. Model # WWG-WKC-00C
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/16 x 1 1/8 In, Length 1.125 In, Height 0.4690 In,...More

  • Woodruff Key,3/32x1/2 In,SAE 2,PK100
    Woodruff Key,3/32x1/2 In,SAE 2,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME3
    • Mfr. Model # WWG-WKC-002
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/32 x 1/2 In, Length 0.500 In, Height 0.1880 In, SAE...More

  • Woodruff Key,1/16x1/2 In,SAE 1,PK100
    Woodruff Key,1/16x1/2 In,SAE 1,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME2
    • Mfr. Model # WWG-WKC-001
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/16 x 1/2 In, Length 0.500 In, Height 0.1880 In, SAE...More

  • Woodruff Key,5/32x3/4 In,SAE 8,PK100
    Woodruff Key,5/32x3/4 In,SAE 8,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME9
    • Mfr. Model # WWG-WKC-008
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/32 x 3/4 In, Length 0.750 In, Height 0.2970 In, SAE...More

  • Woodruff Key,5/32x5/8 In,SAE 6,PK100
    Woodruff Key,5/32x5/8 In,SAE 6,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME8
    • Mfr. Model # WWG-WKC-006
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/32 x 5/8 In, Length 0.625 In, Height 0.2340 In, SAE...More

  • Woodruff Key,1/8x3/4 In,SAE 7,PK100
    Woodruff Key,1/8x3/4 In,SAE 7,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME7
    • Mfr. Model # WWG-WKC-007
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/8 x 3/4 In, Length 0.750 In, Height 0.2970 In, SAE...More

  • Woodruff Key,1/8x5/8 In,SAE 5,PK100
    Woodruff Key,1/8x5/8 In,SAE 5,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME6
    • Mfr. Model # WWG-WKC-005
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/8 x 5/8 In, Length 0.625 In, Height 0.2340 In, SAE...More

  • Woodruff Key,1/8x1/2 In,SAE 3,PK100
    Woodruff Key,1/8x1/2 In,SAE 3,PK100
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AME5
    • Mfr. Model # WWG-WKC-003
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/8 x 1/2 In, Length 0.500 In, Height 0.1880 In, SAE...More

  • Woodruff Key,3/16x1 1/4 In,SAE 19,PK25
    Woodruff Key,3/16x1 1/4 In,SAE 19,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG7
    • Mfr. Model # WWG-WKC-019
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 1 1/4 In, Length 1.250 In, Height 0.5310 In,...More

  • Woodruff Key,7/32x1 1/8 In,SAE 17,PK25
    Woodruff Key,7/32x1 1/8 In,SAE 17,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ1
    • Mfr. Model # WWG-WKC-017
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 7/32 x 1 1/8 In, Length 1.125 In, Height 0.4690 In,...More

  • Woodruff Key,7/32x1 In,SAE 14,PK25
    Woodruff Key,7/32x1 In,SAE 14,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG9
    • Mfr. Model # WWG-WKC-014
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 7/32 x 1 In, Length 1 In, Height 0.4220 In, SAE Number...More

  • Woodruff Key,1/4x1 3/8 In,SAE 22,PK10
    Woodruff Key,1/4x1 3/8 In,SAE 22,PK10
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMJ9
    • Mfr. Model # WWG-WKC-022
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 1/4 x 1 3/8 In, Length 1.375 In, Height 0.5780 In, SAE...More

  • Woodruff Key,3/16x1 1/8 In,SAE 16,PK25
    Woodruff Key,3/16x1 1/8 In,SAE 16,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMG6
    • Mfr. Model # WWG-WKC-016
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/16 x 1 1/8 In, Length 1.125 In, Height 0.4690 In,...More

  • Woodruff Key,3/8x1 In,SAE 152,PK25
    Woodruff Key,3/8x1 In,SAE 152,PK25
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU7
    • Mfr. Model # WWG-WKC-152
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 3/8 x 1 In, Length 1 In, Height 0.4220 In, SAE Number...More

  • Woodruff Key,5/16x1 1/2 In,SAE 25,PK10
    Woodruff Key,5/16x1 1/2 In,SAE 25,PK10
    • TM

      Grainger Choice

    • GRAINGER APPROVED
    • Item # 1AMU6
    • Mfr. Model # WWG-WKC-025
    • Woodruff Key, Half Moon, C-1035 Steel, Plain, Key Size 5/16 x 1 1/2 In, Length 1.500 In, Height 0.6250 In,...More

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Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More