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

Lock Nuts

  • 7/16"-20 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02

    7/16"-20 Polished 18-8 Stainless Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelFinish: PolishedDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: ...

    View full details
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02
  • 7/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02

    7/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon Ins...

    View full details
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02
  • 7/16"-14 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $10.78 - $10.78
    $10.78
    $10.78 - $10.78
    $10.78

    7/16"-14 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Nylon InsertT...

    View full details
    $10.78 - $10.78
    $10.78
    $10.78 - $10.78
    $10.78
  • 7/16"-14 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $5.46 - $6.94
    $5.46 - $6.94
    $5.46 - $6.94
    $5.46

    7/16"-14 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade...

    View full details
    $5.46 - $6.94
    $5.46 - $6.94
    $5.46 - $6.94
    $5.46
  • 3/8"-16 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $9.98 - $9.98
    $9.98
    $9.98 - $9.98
    $9.98

    3/8"-16 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 9/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 16 (Coarse)Style: Thin PatternType:...

    View full details
    $9.98 - $9.98
    $9.98
    $9.98 - $9.98
    $9.98
  • 7/16"-14 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts
    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79

    7/16"-14 Chrome Plated Steel Coarse Thread Thin Pattern Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 5/16"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Thin PatternTy...

    View full details
    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79
  • 3/8"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $9.98 - $9.98
    $9.98
    $9.98 - $9.98
    $9.98

    3/8"-24 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 9/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 24 (Fine)Style: Thin PatternType: L...

    View full details
    $9.98 - $9.98
    $9.98
    $9.98 - $9.98
    $9.98
  • 7/16"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts
    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79

    7/16"-20 Chrome Plated Steel Fine Thread Thin Pattern Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 5/16"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Thin PatternType...

    View full details
    $11.79 - $11.79
    $11.79
    $11.79 - $11.79
    $11.79
  • 7/16"-14 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02

    7/16"-14 Polished 18-8 Stainless Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelFinish: PolishedDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness...

    View full details
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02
  • 7/16"-14 Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02

    7/16"-14 Black Chrome Nylon Insert Lock Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Style: Nylon I...

    View full details
    $6.02 - $6.02
    $6.02
    $6.02 - $6.02
    $6.02
  • 7/16"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $6 - $6
    $6
    $6 - $6
    $6

    7/16"-20 18-8 Stainless Nylon Insert Lock Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: 18-8Style: Waxed...

    View full details
    $6 - $6
    $6
    $6 - $6
    $6
  • 7/16"-14 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
    $4.79 - $4.79
    $4.79
    $4.79 - $4.79
    $4.79

    7/16"-14 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade 2Style...

    View full details
    $4.79 - $4.79
    $4.79
    $4.79 - $4.79
    $4.79
  • 7/16"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
    $4.83 - $4.83
    $4.83
    $4.83 - $4.83
    $4.83

    7/16"-20 Zinc Grade 2 Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: ...

    View full details
    $4.83 - $4.83
    $4.83
    $4.83 - $4.83
    $4.83
  • 7/16"-20 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $8.97 - $8.97
    $8.97
    $8.97 - $8.97
    $8.97

    7/16"-20 Chrome Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon InsertTyp...

    View full details
    $8.97 - $8.97
    $8.97
    $8.97 - $8.97
    $8.97
  • 7/16"-14 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
    $7.59 - $7.59
    $7.59
    $7.59 - $7.59
    $7.59

    7/16"-14 Zinc Grade 8 Nylon Insert Lock Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: Yellow ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade...

    View full details
    $7.59 - $7.59
    $7.59
    $7.59 - $7.59
    $7.59
  • 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
  • 7/16"-20 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $10.78 - $10.78
    $10.78
    $10.78 - $10.78
    $10.78

    7/16"-20 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Nylon InsertTyp...

    View full details
    $10.78 - $10.78
    $10.78
    $10.78 - $10.78
    $10.78
  • 7/16"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $6.74 - $6.74
    $6.74
    $6.74 - $6.74
    $6.74

    7/16"-20 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 20 (Fine)Hardness: 18-8Style: Waxed...

    View full details
    $6.74 - $6.74
    $6.74
    $6.74 - $6.74
    $6.74
  • 7/16"-14 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $5.67 - $7.96
    $5.67 - $7.96
    $5.67 - $7.96
    $5.67

    7/16"-14 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 23/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: 18-8Style: Wax...

    View full details
    $5.67 - $7.96
    $5.67 - $7.96
    $5.67 - $7.96
    $5.67