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Lock Nuts

3/4"-10 18-8 Stainless Steel Coarse Thread Type C Lock Nuts
$27.20 - $27.20
$27.20
$27.20 - $27.20
$27.20

3/4"-10 18-8 Stainless Steel Coarse Thread Type C Lock Nuts

In stock

Diameter: 3/4"Diameter 2: 1-1/4"Thickness: 21/32"Material: Stainless SteelDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: 18-8Style: Ty...

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1/4"-28 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$11.87 - $11.87
$11.87
$11.87 - $11.87
$11.87

1/4"-28 18-8 Stainless Steel Fine Thread Type C Lock Nuts

Low stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: Stainless SteelDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: 18-8Style: Type CTy...

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5/16"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$12.72 - $12.72
$12.72
$12.72 - $12.72
$12.72

5/16"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts

In stock

Diameter: 5/16"Diameter 2: 9/16"Thickness: 9/32"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Type CT...

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3/8"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$13.35 - $13.35
$13.35
$13.35 - $13.35
$13.35

3/8"-24 18-8 Stainless Steel Fine Thread Type C Lock Nuts

In stock

Diameter: 3/8"Diameter 2: 5/8"Thickness: 11/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Type CT...

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7/16"-20 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$15.79 - $15.79
$15.79
$15.79 - $15.79
$15.79

7/16"-20 18-8 Stainless Steel Fine Thread Type C Lock Nuts

Low 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 ...

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5/8"-18 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$17.70 - $17.70
$17.70
$17.70 - $17.70
$17.70

5/8"-18 18-8 Stainless Steel Fine Thread Type C Lock Nuts

In stock

Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 9/16"Material: Stainless SteelDriver Type: 15/16" WrenchThread Size: 18 (Fine)Hardness: 18-8Style: Type...

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3/4"-16 18-8 Stainless Steel Fine Thread Type C Lock Nuts
$16.95 - $16.95
$16.95
$16.95 - $16.95
$16.95

3/4"-16 18-8 Stainless Steel Fine Thread Type C Lock Nuts

In stock

Diameter: 3/4"Diameter 2: 1-1/4"Thickness: 21/32"Material: Stainless SteelDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: 18-8Style: Type...

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1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
$9.31 - $9.31
$9.31
$9.31 - $9.31
$9.31

1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

In stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 3/16"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Style: Kep...

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3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts
$9.00 - $9.00
$9.00
$9.00 - $9.00
$9.00

3/8"-24 Zinc Plated Grade 2 Steel Fine Thread Kep Lock Nuts

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...

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#10-32 Zinc Plated Steel Fine Thread Serrated Lock Nuts
$9.64 - $9.64
$9.64
$9.64 - $9.64
$9.64

#10-32 Zinc Plated Steel Fine Thread Serrated Lock Nuts

In stock

Diameter: #10Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 3/8" WrenchThread Size: 32 (Fine)Style: SerratedType: Flange N...

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5/8"-18 Zinc Plated Steel Fine Thread Serrated Lock Nuts
$9.93 - $9.93
$9.93
$9.93 - $9.93
$9.93

5/8"-18 Zinc Plated Steel Fine Thread Serrated Lock Nuts

In stock

Diameter: 5/8"Diameter 2: 1-9/32"Thickness: 9/16"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Style: SerratedType: Fl...

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9/16"-12 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$36.74 - $36.74
$36.74
$36.74 - $36.74
$36.74

9/16"-12 Black Phosphate Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: 9/16"Diameter 2: 1"Thickness: 21/32"Material: SteelFinish: Black PhosphateDriver Type: 7/8" WrenchThread Size: 12 (Coarse)Hardness: Grade...

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5/8"-11 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$36.74 - $36.74
$36.74
$36.74 - $36.74
$36.74

5/8"-11 Black Phosphate Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: 5/8"Diameter 2: 1-7/32"Thickness: 49/64"Material: SteelFinish: Black PhosphateDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness:...

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3/4"-10 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$36.74 - $36.74
$36.74
$36.74 - $36.74
$36.74

3/4"-10 Black Phosphate Grade 2 Nylon Insert Lock Nuts

In stock

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

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7/8"-9 Black Phosphate Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$36.74 - $36.74
$36.74
$36.74 - $36.74
$36.74

7/8"-9 Black Phosphate Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: 7/8"Diameter 2: 1-7/16"Thickness: 1"Material: SteelFinish: Black PhosphateDriver Type: 1-5/16" WrenchThread Size: 9 (Coarse)Hardness: Gra...

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#4-40 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
$13.61 - $13.61
$13.61
$13.61 - $13.61
$13.61

#4-40 18-8 Stainless Nylon Insert Lock Nuts

In stock

Diameter: #4Diameter 2: 9/32"Thickness: 5/32"Material: Stainless SteelDriver Type: 1/4" WrenchThread Size: 40 (Coarse)Hardness: 18-8Style: Waxed Ny...

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20mm-2.5 Zinc Plated Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
$21.85 - $21.85
$21.85
$21.85 - $21.85
$21.85

20mm-2.5 Zinc Class 8 Nylon Insert Lock Nuts

In stock

Diameter: 20mmDiameter 2: 34mmThickness: 20mmMaterial: SteelFinish: ZincDriver Type: #30 WrenchThread Size: 2.5mm (Coarse)Hardness: Class 8Style: N...

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#12-24 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$11.19 - $11.19
$11.19
$11.19 - $11.19
$11.19

#12-24 Zinc Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: #12Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 24 (Coarse)Hardness: Grade 2Style: Ny...

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1/4"-28 Zinc Plated Grade 8 Steel Fine Thread Nylon Insert Lock Nuts
$14.59 - $14.59
$14.59
$14.59 - $14.59
$14.59

1/4"-28 Zinc Grade 8 Nylon Insert Lock Nuts

In stock

Diameter: 1/4"Diameter 2: 1/2"Thickness: 21/64"Material: SteelFinish: Yellow ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 8St...

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#4-40 Zinc Plated Grade 2 Steel Coarse Thread Nylon Insert Lock Nuts
$10.19 - $10.19
$10.19
$10.19 - $10.19
$10.19

#4-40 Zinc Grade 2 Nylon Insert Lock Nuts

In stock

Diameter: #4Diameter 2: 9/32"Thickness: 5/32"Material: SteelFinish: ZincDriver Type: 1/4" WrenchThread Size: 40 (Coarse)Hardness: Grade 2Style: Nyl...

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3mm-0.5 Zinc Plated Class 8 Steel Coarse Thread Nylon Insert Lock Nuts
$10.17 - $10.17
$10.17
$10.17 - $10.17
$10.17

3mm-0.5 Zinc Class 8 Nylon Insert Lock Nuts

In stock

Diameter: 3mmDiameter 2: 6.1mmThickness: 3.9mmMaterial: SteelFinish: ZincDriver Type: #6 WrenchThread Size: 0.5mm (Coarse)Hardness: Class 8Style: N...

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12mm-1.0 Zinc Plated Class 8 Steel Super Fine Thread Nylon Insert Lock Nuts
$20.33 - $20.33
$20.33
$20.33 - $20.33
$20.33

12mm-1.0 Zinc Class 8 Super Nylon Insert Lock Nuts

In stock

Diameter: 12mmDiameter 2: 22mmThickness: 12mmMaterial: SteelFinish: ZincDriver Type: #19 WrenchThread Size: 1.0mm (Super Fine)Hardness: Class 8Styl...

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1-1/4"-7 Zinc Plated Grade 8 Steel Coarse Thread Lock Nuts
$34.64 - $34.64
$34.64
$34.64 - $34.64
$34.64

1-1/4"-7 Zinc Plated Grade 8 Steel Coarse Thread Lock Nuts

In stock

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

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1-1/2"-6 Zinc Plated Grade 8 Steel Coarse Thread Lock Nuts
$39.08 - $39.08
$39.08
$39.08 - $39.08
$39.08

1-1/2"-6 Zinc Plated Grade 8 Steel Coarse Thread Lock Nuts

Low stock

Diameter: 1-1/2"Diameter 2: 2-1/2"Thickness: 1-5/8"Material: SteelFinish: Yellow ZincDriver Type: 2-1/4" WrenchThread Size: 6 (Coarse)Hardness: Gra...

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