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Inch Hex Lock Nuts

Hex Lock Nuts are a type of fastener which locks parts with greater torque than regular nuts. They are often used when required for vibration isolation or tampering and loosening prevention.

173 products

5/16"-18 316 Stainless Steel Nylon Insert Lock NutsSold out

BoltsandNuts.com

5/16"-18 316 Stainless Steel Nylon Insert Lock Nuts

$0.32

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5/16"-18 Grade 8 Hex Prevailing Torque Top Lock Nuts ZincSold out

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5/16"-18 Grade 8 Hex Prevailing Torque Top Lock Nuts Zinc

$0.19

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5/16"-18 Grade L-9 Hex Collar Locknuts USA Zinc YellowSold out

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5/16"-18 Grade L-9 Hex Collar Locknuts USA Zinc Yellow

$1.18

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5/16"-18 Steel Two Way Reversible Hex Lock Nuts ZincSold out

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5/16"-18 Steel Two Way Reversible Hex Lock Nuts Zinc

$0.14

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3/8"-16 Grade A Nylon Insert Hex Nuts ZincSold out

BoltsandNuts.com

3/8"-16 Grade A Nylon Insert Hex Nuts Zinc

$0.19

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3/8"-16 Grade 8 Hex Nylon Insert Lock Nuts Zinc YellowSold out

BoltsandNuts.com

3/8"-16 Grade 8 Hex Nylon Insert Lock Nuts Zinc Yellow

$0.30

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3/8"-16 Grade 8 Hex Nylon Insert Lock Nuts Phos & OilSold out

BoltsandNuts.com

3/8"-16 Grade 8 Hex Nylon Insert Lock Nuts Phos & Oil

$0.32

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3/8"-16 Stainless Steel Nylon Insert Hex NutsSold out

BoltsandNuts.com

3/8"-16 Stainless Steel Nylon Insert Hex Nuts

$0.45

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3/8"-16 316 Stainless Steel Nylon Insert Lock NutsSold out

BoltsandNuts.com

3/8"-16 316 Stainless Steel Nylon Insert Lock Nuts

$0.55

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3/8"-16 Grade 8 Hex Prevailing Torque Top Lock Nuts ZincSold out

BoltsandNuts.com

3/8"-16 Grade 8 Hex Prevailing Torque Top Lock Nuts Zinc

$0.25

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3/8"-16 Grade L-9 Hex Collar Locknuts USA Zinc YellowSold out

BoltsandNuts.com

3/8"-16 Grade L-9 Hex Collar Locknuts USA Zinc Yellow

$1.39

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3/8"-16 Steel Two Way Reversible Hex Lock Nuts ZincSold out

BoltsandNuts.com

3/8"-16 Steel Two Way Reversible Hex Lock Nuts Zinc

$0.21

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7/16"-14 Grade A Nylon Insert Hex Nuts ZincSold out

BoltsandNuts.com

7/16"-14 Grade A Nylon Insert Hex Nuts Zinc

$0.31

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7/16"-14 Grade 8 Hex Nylon Insert Lock Nuts Phos & OilSold out

BoltsandNuts.com

7/16"-14 Grade 8 Hex Nylon Insert Lock Nuts Phos & Oil

$0.44

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7/16"-14 Grade 8 Hex Nylon Insert Lock Nuts Zinc YellowSold out

BoltsandNuts.com

7/16"-14 Grade 8 Hex Nylon Insert Lock Nuts Zinc Yellow

$0.37

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7/16"-14 Stainless Steel Nylon Insert Hex NutsSold out

BoltsandNuts.com

7/16"-14 Stainless Steel Nylon Insert Hex Nuts

$0.88

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7/16"-14 316 Stainless Steel Nylon Insert Lock NutsSold out

BoltsandNuts.com

7/16"-14 316 Stainless Steel Nylon Insert Lock Nuts

$0.93

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7/16"-14 Grade 8 Hex Prevailing Torque Top Lock Nuts ZincSold out

BoltsandNuts.com

7/16"-14 Grade 8 Hex Prevailing Torque Top Lock Nuts Zinc

$0.51

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7/16"-14 Grade L-9 Hex Collar Locknuts USA Zinc YellowSold out

BoltsandNuts.com

7/16"-14 Grade L-9 Hex Collar Locknuts USA Zinc Yellow

$1.94

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7/16"-14 Steel Two Way Reversible Hex Lock Nuts ZincSold out

BoltsandNuts.com

7/16"-14 Steel Two Way Reversible Hex Lock Nuts Zinc

$0.45

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1/2"-13 Grade A Nylon Insert Hex Nuts ZincSold out

BoltsandNuts.com

1/2"-13 Grade A Nylon Insert Hex Nuts Zinc

$0.50

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1/2"-13 Grade 8 Hex Nylon Insert Lock Nuts Zinc YellowSold out

BoltsandNuts.com

1/2"-13 Grade 8 Hex Nylon Insert Lock Nuts Zinc Yellow

$0.61

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1/2"-13 Grade 8 Hex Nylon Insert Lock Nuts Phos & OilSold out

BoltsandNuts.com

1/2"-13 Grade 8 Hex Nylon Insert Lock Nuts Phos & Oil

$0.82

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1/2"-13 Stainless Steel Nylon Insert Hex NutsSold out

BoltsandNuts.com

1/2"-13 Stainless Steel Nylon Insert Hex Nuts

$1.02

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