Skip to content
Free shipping on all orders!
Free shipping on all orders!

Lock Nuts

  • 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts
    $5.58 - $11.84
    $5.58 - $11.84
    $5.58 - $11.84
    $5.58

    3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 2Style: ...

    View full details
    $5.58 - $11.84
    $5.58 - $11.84
    $5.58 - $11.84
    $5.58
  • 7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts
    $5.11 - $7.31
    $5.11 - $7.31
    $5.11 - $7.31
    $5.11

    7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: Grade 2Style...

    View full details
    $5.11 - $7.31
    $5.11 - $7.31
    $5.11 - $7.31
    $5.11
  • 5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts
    $5.33 - $5.33
    $5.33
    $5.33 - $5.33
    $5.33

    5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Flange Lock Nuts (15 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 11/16"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Style: ...

    View full details
    $5.33 - $5.33
    $5.33
    $5.33 - $5.33
    $5.33
  • 7/16"-20 18-8 Stainless Steel Fine Thread Type C Lock Nuts
    Sold out
    $7.9 - $7.9
    $7.9
    $7.9 - $7.9
    $7.9

    7/16"-20 18-8 Stainless Steel Fine Thread Type C Lock Nuts (6 pcs.)

    centurytool.store
    Out of stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: Stainless SteelDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: 18-8Style: Type ...

    View full details
    $7.9 - $7.9
    $7.9
    $7.9 - $7.9
    $7.9
    Sold out
  • 3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
    $4.5 - $4.5
    $4.5
    $4.5 - $4.5
    $4.5

    3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: Ke...

    View full details
    $4.5 - $4.5
    $4.5
    $4.5 - $4.5
    $4.5
  • 7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts
    $6.46 - $6.46
    $6.46
    $6.46 - $6.46
    $6.46

    7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Lock Nuts (12 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: Grade 2Style...

    View full details
    $6.46 - $6.46
    $6.46
    $6.46 - $6.46
    $6.46
  • 7/16"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts
    $6.74 - $6.74
    $6.74
    $6.74 - $6.74
    $6.74

    7/16"-20 Zinc Plated Grade 2 Steel Fine Thread Top Lock Nuts (12 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: To...

    View full details
    $6.74 - $6.74
    $6.74
    $6.74 - $6.74
    $6.74
  • 3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts
    $5.69 - $6.64
    $5.69 - $6.64
    $5.69 - $6.64
    $5.69

    3/8"-16 Zinc Plated Grade 2 Steel Coarse Thread Kep Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 2Style: ...

    View full details
    $5.69 - $6.64
    $5.69 - $6.64
    $5.69 - $6.64
    $5.69
  • 7/16"-14 Black Phosphate Grade 2 Steel Coarse Thread Lock Nuts
    $20.09 - $20.09
    $20.09
    $20.09 - $20.09
    $20.09

    7/16"-14 Black Phosphate Grade 2 Lock Nuts (192 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 3/8"Material: SteelFinish: Black PhosphateDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness: G...

    View full details
    $20.09 - $20.09
    $20.09
    $20.09 - $20.09
    $20.09