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  • 3/8"-16 Zinc Plated Steel Coarse Thread Slotted Hex Nuts
    $12.42 - $12.42
    $12.42
    $12.42 - $12.42
    $12.42

    3/8"-16 Zinc Plated Steel Coarse Thread Slotted Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Slotted NutUnslotted Thickness: 13...

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    $12.42 - $12.42
    $12.42
    $12.42 - $12.42
    $12.42
  • 3/8"-16 Zinc Plated Steel Coarse Thread Slotted Hex Nuts
    $13.48 - $13.48
    $13.48
    $13.48 - $13.48
    $13.48

    3/8"-16 Zinc Plated Steel Coarse Thread Slotted Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Slotted NutUnslotted Thickness: 13...

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    $13.48 - $13.48
    $13.48
    $13.48 - $13.48
    $13.48
  • 3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $13.29 - $13.29
    $13.29
    $13.29 - $13.29
    $13.29

    3/8"-24 18-8 Stainless Nylon Insert Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed...

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    $13.29 - $13.29
    $13.29
    $13.29 - $13.29
    $13.29
  • 3/8"-24 18-8 Stainless Steel Fine Thread Hex Nuts
    $11.87 - $21.88
    $11.87 - $21.88
    $11.87 - $21.88
    $11.87

    3/8"-24 18-8 Stainless Steel Fine Thread Hex Nuts

    Monster Fastener
    Only 9 left!

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

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    $11.87 - $21.88
    $11.87 - $21.88
    $11.87 - $21.88
    $11.87
  • 3/8"-24 18-8 Stainless Steel Fine Thread Hex Nuts
    $14.03 - $14.03
    $14.03
    $14.03 - $14.03
    $14.03

    3/8"-24 18-8 Stainless Steel Fine Thread Hex Nuts (16 pcs.)

    Monster Fastener
    10+ in stock

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

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    $14.03 - $14.03
    $14.03
    $14.03 - $14.03
    $14.03
  • 3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10

    3/8"-24 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 15/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-8Style: Waxed...

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    $15.10 - $15.10
    $15.10
    $15.10 - $15.10
    $15.10
  • 3/8"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts
    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38

    3/8"-24 18-8 Stainless Steel Fine Thread Serrated Lock Nuts (5 pcs.)

    Monster Fastener
    10+ 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: Serrate...

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    $10.38 - $10.38
    $10.38
    $10.38 - $10.38
    $10.38
  • 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 (8 pcs.)

    Monster Fastener
    10+ 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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    $13.35 - $13.35
    $13.35
    $13.35 - $13.35
    $13.35
  • 3/8"-24 Black Chrome Plated Steel Fine Thread Acorn Nuts
    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03

    3/8"-24 Black Chrome Plated Steel Fine Thread Acorn Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 1/2"Material: SteelFinish: Black ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: AcornType: Cap Nut Height of ...

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    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03
  • 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 (5 pcs.)

    Monster Fastener
    10+ 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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    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75
  • 3/8"-24 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts
    Sold out
    $30.14 - $30.14
    $30.14
    $30.14 - $30.14
    $30.14

    3/8"-24 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    Monster Fastener
    Out of stock

    Diameter: 3/8"Thickness: 27/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: High Crown AcornHardness: Grade 2...

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    $30.14 - $30.14
    $30.14
    $30.14 - $30.14
    $30.14
    Sold out
  • 3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99

    3/8"-24 Chrome Nylon Insert Lock Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

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

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    $16.99 - $16.99
    $16.99
    $16.99 - $16.99
    $16.99
  • 3/8"-24 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts
    $24.78 - $27.72
    $24.78 - $27.72
    $24.78 - $27.72
    $24.78

    3/8"-24 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 27/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: High Crown AcornHardness: Grade 2...

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    $24.78 - $27.72
    $24.78 - $27.72
    $24.78 - $27.72
    $24.78
  • 3/8"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts
    $13.00 - $13.00
    $13.00
    $13.00 - $13.00
    $13.00

    3/8"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: Hex NutBox of 10....

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    $13.00 - $13.00
    $13.00
    $13.00 - $13.00
    $13.00
  • 3/8"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts
    $14.53 - $14.53
    $14.53
    $14.53 - $14.53
    $14.53

    3/8"-24 Chrome Plated Grade 5 Steel Fine Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: Grade 5Type: Hex NutBox of 10....

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    $14.53 - $14.53
    $14.53
    $14.53 - $14.53
    $14.53
  • 3/8"-24 Chrome Plated Steel Fine Thread Nylon Insert Lock Nuts
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

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

    Monster Fastener
    10+ in stock

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

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • 3/8"-24 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81

    3/8"-24 Green Rinsed Zinc Plated Grade 5 Steel Fine Thread Hex Nuts (332 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: Green Rinsed ZincDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: G...

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    $26.81 - $26.81
    $26.81
    $26.81 - $26.81
    $26.81
  • 3/8"-24 Nickel Plated Steel Fine Thread Acorn Cap Nuts
    $9.42 - $12.99
    $9.42 - $12.99
    $9.42 - $12.99
    $9.42

    3/8"-24 Nickel Plated Steel Fine Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 5/8"Material: SteelFinish: NickelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: AcornType: Cap NutA closed nut havi...

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    $9.42 - $12.99
    $9.42 - $12.99
    $9.42 - $12.99
    $9.42
  • 3/8"-24 Plain Steel Fine Thread Left Hand Hex Nuts
    $13.52 - $13.52
    $13.52
    $13.52 - $13.52
    $13.52

    3/8"-24 Plain Steel Fine Thread Left Hand Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: PlainDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...

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    $13.52 - $13.52
    $13.52
    $13.52 - $13.52
    $13.52
  • 3/8"-24 Plain Steel Fine Thread Left Hand Hex Nuts
    $9.56 - $9.56
    $9.56
    $9.56 - $9.56
    $9.56

    3/8"-24 Plain Steel Fine Thread Left Hand Hex Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: PlainDriver Type: 9/16" WrenchThread Size: 24 (Fine)Style: Left Hand ThreadType: Hex NutBox o...

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    $9.56 - $9.56
    $9.56
    $9.56 - $9.56
    $9.56
  • 3/8"-24 Polished 18-8 Stainless Steel Fine Thread Nylon Insert Lock Nuts
    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75

    3/8"-24 Polished 18-8 Stainless Nylon Insert Lock Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 7/16"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 24 (Fine)Hardness: 18-...

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    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75
  • 3/8"-24 Polished 18-8 Stainless Steel Fine Thread Acorn Cap Nuts
    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03

    3/8"-24 Polished 18-8 Stainless Steel Fine Thread Acorn Cap Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 1-3/32"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: High...

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    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03
  • 3/8"-24 Polished 18-8 Stainless Steel Grade 5 Fine Thread Hex Nuts
    $11.14 - $11.14
    $11.14
    $11.14 - $11.14
    $11.14

    3/8"-24 Polished 18-8 Stainless Steel Grade 5 Fine Thread Hex Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

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

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    $11.14 - $11.14
    $11.14
    $11.14 - $11.14
    $11.14
  • 3/8"-24 x 5/8" 18-8 Stainless Steel Fine Thread Jam Nuts
    $9.51 - $9.51
    $9.51
    $9.51 - $9.51
    $9.51

    3/8"-24 x 5/8" 18-8 Stainless Steel Fine Thread Jam Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 7/32"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 24 (Fine)Shape: Jam NutHardness: 18-8T...

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    $9.51 - $9.51
    $9.51
    $9.51 - $9.51
    $9.51