Flange Lock Nuts

A flange lock nut has a circular base flared out on the bottom of the nut.  The base acts as a washer but does not spin like a washer.  These lock nuts are used to cover a larger surface area or oversized holes.  A larger surface area of the nut allows for less pressure on the nut making it harder to loosen or damage.  Flange lock nuts are available in serrated and non-serrated.  Serrated lock nuts form to the connected material better which prevents loosening.  These work well with soft materials.

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N/A 6-32 Flange Lock Nut Zinc Plated N/A 100 $4.92 Add To Cart
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N/A 8-32 Flange Lock Nut Zinc Plated N/A 100 $5.42 Add To Cart
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N/A 10-24 Flange Lock Nut Zinc Plated N/A 100 $6.35 Add To Cart
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N/A 10-32 Flange Lock Nut Zinc Plated N/A 100 $6.33 Add To Cart
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N/A 1/4-20 Flange Lock Nut Zinc Plated N/A 100 $4.55 Add To Cart
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N/A 1/4-28 Flange Lock Nut Zinc Plated N/A 100 $4.83 Add To Cart
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N/A 5/16-18 Flange Lock Nut Zinc Plated N/A 100 $6.03 Add To Cart
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N/A 5/16-24 Flange Lock Nut Zinc Plated N/A 100 $6.80 Add To Cart
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N/A 3/8-16 Flange Lock Nut Zinc Plated N/A 100 $8.87 Add To Cart
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N/A 3/8-24 Flange Lock Nut Zinc Plated N/A 100 $10.37 Add To Cart
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N/A 7/16-14 Flange Lock Nut Zinc Plated N/A 100 $17.82 Add To Cart
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N/A 7/16-20 Flange Lock Nut Zinc Plated N/A 100 $18.50 Add To Cart
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N/A 1/2-13 Flange Lock Nut Zinc Plated N/A 100 $22.45 Add To Cart
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N/A 1/2-20 Flange Lock Nut Zinc Plated N/A 100 $24.65 Add To Cart
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N/A 5/8-11 Flange Lock Nut Zinc Plated N/A 50 $24.07 Add To Cart
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N/A 5/8-18 Flange Lock Nut Zinc Plated N/A 50 $28.62 Add To Cart
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N/A 3/4-10 Flange Lock Nut Zinc Plated N/A 25 $20.45 Add To Cart
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N/A M5-0.80 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 500 $12.90 Add To Cart
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N/A M6-1.00 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 500 $20.20 Add To Cart
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N/A M8-1.25 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 250 $22.15 Add To Cart
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N/A M10-1.50 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 100 $14.58 Add To Cart
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N/A M12-1.75 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 100 $23.24 Add To Cart
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N/A M14-2.00 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 50 $18.97 Add To Cart
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N/A M16-2.00 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 50 $27.11 Add To Cart
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N/A M20-2.50 Flange Lock Nut Class 8 DIN 6923 Zinc N/A 25 $29.48 Add To Cart
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