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Lock Nuts

1/4"-20 x 1/2" Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
$14.31 - $14.31
$14.31
$14.31 - $14.31
$14.31

1/4"-20 x 1/2" Black Chrome Nylon Insert Lock Nuts

In stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 5/16"Material: SteelFinish: Black ChromeDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Style: Nylon Inse...

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5/8"-11 Black Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
$12.42 - $12.42
$12.42
$12.42 - $12.42
$12.42

5/8"-11 Black Chrome Nylon Insert Lock Nuts

In stock

Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 3/4"Material: SteelFinish: Black ChromeDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Style: Nylon I...

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#10-32 x 7/16" Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$15.78 - $15.78
$15.78
$15.78 - $15.78
$15.78

#10-32 x 7/16" Black Chrome Nylon Insert Lock Nuts

In stock

Diameter: #10Diameter 2: 7/16"Thickness: 1/4"Material: SteelFinish: Black ChromeDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: Nylon InsertTy...

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5/16"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$12.82 - $12.82
$12.82
$12.82 - $12.82
$12.82

5/16"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 11/32"Material: SteelFinish: Black ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Nylon Inse...

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3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$12.75 - $12.75
$12.75
$12.75 - $12.75
$12.75

3/8"-24 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

In stock

Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: SteelFinish: Black ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Nylon Ins...

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7/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$12.04 - $12.04
$12.04
$12.04 - $12.04
$12.04

7/16"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

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...

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1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$11.48 - $11.48
$11.48
$11.48 - $11.48
$11.48

1/2"-20 Black Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts

In stock

Diameter: 1/2"Diameter 2: 7/8"Thickness: 19/32"Material: SteelFinish: Black ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Nylon Insert...

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#6-32 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts
$9.44 - $9.44
$9.44
$9.44 - $9.44
$9.44

#6-32 Black Zinc Plated Steel Coarse Thread Nylon Insert Lock Nuts

In stock

Diameter: #6Diameter 2: 11/32"Thickness: 3/16"Material: SteelFinish: Black ZincDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Style: Nylon Insert...

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1/4"-20 18-8 Stainless Steel Coarse Thread Type C Lock Nuts
$12.36 - $12.36
$12.36
$12.36 - $12.36
$12.36

1/4"-20 18-8 Stainless Steel Coarse Thread Type C Lock Nuts

In stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: 18-8Style: Type C...

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5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
$9.13 - $9.13
$9.13
$9.13 - $9.13
$9.13

5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: K...

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5/16"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts
$8.94 - $8.94
$8.94
$8.94 - $8.94
$8.94

5/16"-24 Zinc Plated Steel Fine Thread Serrated Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 11/16"Thickness: 9/32"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: SerratedType: Flan...

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1/2"-20 Zinc Plated Steel Fine Thread Serrated Lock Nuts
$9.09 - $9.09
$9.09
$9.09 - $9.09
$9.09

1/2"-20 Zinc Plated Steel Fine Thread Serrated Lock Nuts

In stock

Diameter: 1/2"Diameter 2: 1-1/32"Thickness: 15/32"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: SerratedType: Fla...

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5/16"-24 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts
$16.66 - $16.66
$16.66
$16.66 - $16.66
$16.66

5/16"-24 Zinc Grade 8 Nylon Insert Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: Yellow ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 8S...

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18mm-2.5 Zinc Plated Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
$16.86 - $16.86
$16.86
$16.86 - $16.86
$16.86

18mm-2.5 Zinc Class 8 Nylon Insert Lock Nuts

In stock

Diameter: 18mmDiameter 2: 30mmThickness: 18mmMaterial: SteelFinish: ZincDriver Type: #27 WrenchThread Size: 2.5mm (Coarse)Hardness: Class 8Style: N...

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#8-32 Nylon Plastic Coarse Thread Lock Nuts
$9.52 - $9.52
$9.52
$9.52 - $9.52
$9.52

#8-32 Nylon Plastic Coarse Thread Lock Nuts

In stock

Diameter: #8Diameter 2: 13/32"Thickness: 1/4"Material: NylonDriver Type: 1/4" WrenchThread Size: 32 (Coarse)Type: Lock NutBox of 10.A lock nut is a...

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#10-32 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
$8.57 - $8.57
$8.57
$8.57 - $8.57
$8.57

#10-32 Zinc Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: #10Diameter 2: 13/32"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Hardness: Grade 2Style: Thi...

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5/16"-24 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
$8.97 - $8.97
$8.97
$8.97 - $8.97
$8.97

5/16"-24 Zinc Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: Grade 2Style: T...

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1/2"-20 Zinc Plated Grade 2 Steel Fine Thread Nylon Thin Lock Nuts
$8.79 - $8.79
$8.79
$8.79 - $8.79
$8.79

1/2"-20 Zinc Grade 2 Nylon Thin Lock Nuts

In stock

Diameter: 1/2"Diameter 2: 27/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 2Style: T...

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1/4"-28 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$14.90 - $14.90
$14.90
$14.90 - $14.90
$14.90

1/4"-28 Chrome Nylon Insert Lock Nuts

In stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 5/16"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 28 (Fine)Style: Nylon InsertType: ...

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5/16"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$15.42 - $15.42
$15.42
$15.42 - $15.42
$15.42

5/16"-24 Chrome Nylon Insert Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 23/64"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Style: Nylon InsertType...

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7/16"-20 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
$17.93 - $17.93
$17.93
$17.93 - $17.93
$17.93

7/16"-20 Chrome Nylon Insert Lock Nuts

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...

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9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts
$12.09 - $12.09
$12.09
$12.09 - $12.09
$12.09

9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Nylon Insert Lock Nuts

In stock

Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Style: Nylo...

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3/4"-10 Zinc Plated Grade 8 Steel Coarse Thread Nylon Insert Lock Nuts
$14.47 - $14.47
$14.47
$14.47 - $14.47
$14.47

3/4"-10 Zinc Grade 8 Nylon Insert Lock Nuts

In stock

Diameter: 3/4"Diameter 2: 1-7/32"Thickness: 57/64"Material: SteelFinish: Yellow ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Gra...

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#6-32 Nylon Plastic Coarse Thread Lock Nuts
$11.58 - $11.58
$11.58
$11.58 - $11.58
$11.58

#6-32 Nylon Plastic Coarse Thread Lock Nuts

In stock

Diameter: #6Diameter 2: 11/32"Thickness: 7/32"Material: NylonDriver Type: 5/16" WrenchThread Size: 32 (Coarse)Type: Lock NutBox of 16.A lock nut is...

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