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  • 3/8"-16 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts
    $13.09 - $13.09
    $13.09
    $13.09 - $13.09
    $13.09

    3/8"-16 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 5Type: Hex NutBox of 1...

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    $13.09 - $13.09
    $13.09
    $13.09 - $13.09
    $13.09
  • 3/8"-16 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts
    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03

    3/8"-16 Chrome Plated Grade 5 Steel Coarse Thread Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 5Type: Hex NutBox of 1...

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    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03
  • 3/8"-16 Chrome Plated Steel Coarse Thread Flange Nuts
    $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50

    3/8"-16 Chrome Plated Steel Coarse Thread Flange Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 3/4"Thickness: 11/32"Material: SteelFinish: ChromeDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Flange NutBox of...

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    $10.50 - $10.50
    $10.50
    $10.50 - $10.50
    $10.50
  • 3/8"-16 Chrome Plated Steel Coarse Thread Nylon Insert Lock Nuts
    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89

    3/8"-16 Chrome Plated Steel Coarse 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: 16 (Coarse)Style: Nylon InsertT...

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    $19.89 - $19.89
    $19.89
    $19.89 - $19.89
    $19.89
  • 3/8"-16 Green Rinsed Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89

    3/8"-16 Green Rinsed Zinc Grade 5 Hex Nuts (633 pcs.)

    Monster Fastener
    10+ in stock

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

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    $47.89 - $47.89
    $47.89
    $47.89 - $47.89
    $47.89
  • $10.23 - $125.34
    $10.23 - $125.34
    $10.23 - $125.34
    $10.23

    3/8"-16 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 11/32"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Hex NutHex nuts are ...

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    $10.23 - $125.34
    $10.23 - $125.34
    $10.23 - $125.34
    $10.23
  • 3/8"-16 Nickel Plated Steel Coarse Thread Acorn Cap Nuts
    $9.42 - $37.37
    $9.42 - $37.37
    $9.42 - $37.37
    $9.42

    3/8"-16 Nickel Plated Steel Coarse Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

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

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    $9.42 - $37.37
    $9.42 - $37.37
    $9.42 - $37.37
    $9.42
  • 3/8"-16 Nickel Plated Steel Coarse Thread Acorn Cap Nuts
    $10.37 - $10.37
    $10.37
    $10.37 - $10.37
    $10.37

    3/8"-16 Nickel Plated Steel Coarse Thread Acorn Cap Nuts (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 5/8"Material: SteelFinish: NickelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Shape: AcornType: Cap NutBox of 6.A clos...

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    $10.37 - $10.37
    $10.37
    $10.37 - $10.37
    $10.37
  • 3/8"-16 Nylon Plastic Coarse Thread Hex Nuts
    $10.69 - $10.69
    $10.69
    $10.69 - $10.69
    $10.69

    3/8"-16 Nylon Plastic Coarse Thread Hex Nuts (15 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 11/32"Material: NylonDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Hex NutBox of 15.Hex nuts are used to secure a...

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    $10.69 - $10.69
    $10.69
    $10.69 - $10.69
    $10.69
  • 3/8"-16 Nylon Plastic Coarse Thread Toilet Seat Nuts
    $10.48 - $11.55
    $10.48 - $11.55
    $10.48 - $11.55
    $10.48

    3/8"-16 Nylon Plastic Coarse Thread Toilet Seat Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 11/16"Material: NylonDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Hex NutHex nuts are used to secure and fasten ...

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    $10.48 - $11.55
    $10.48 - $11.55
    $10.48 - $11.55
    $10.48
  • 3/8"-16 Polished 18-8 Stainless Steel Coarse Thread Nylon Insert Lock Nuts
    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75

    3/8"-16 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: 16 (Coarse)Hardness: 1...

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    $12.75 - $12.75
    $12.75
    $12.75 - $12.75
    $12.75
  • 3/8"-16 Polished 18-8 Stainless Steel Coarse Thread Acorn Cap Nuts
    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03

    3/8"-16 Polished 18-8 Stainless Steel Coarse Thread Acorn Cap Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 27/32"Material: Stainless SteelFinish: PolishedDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Shape: Hig...

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    $16.03 - $16.03
    $16.03
    $16.03 - $16.03
    $16.03
  • 3/8"-16 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts
    $11.23 - $11.23
    $11.23
    $11.23 - $11.23
    $11.23

    3/8"-16 Polished 18-8 Stainless Steel Grade 5 Coarse 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: 16 (Coarse)Hardness: ...

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    $11.23 - $11.23
    $11.23
    $11.23 - $11.23
    $11.23
  • 3/8"-16 Solid Brass Coarse Thread Acorn Cap Nuts
    $13.10 - $15.31
    $13.10 - $15.31
    $13.10 - $15.31
    $13.10

    3/8"-16 Solid Brass Coarse Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 1/2"Material: Solid BrassDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Shape: AcornType: Cap NutA closed nut having a d...

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    $13.10 - $15.31
    $13.10 - $15.31
    $13.10 - $15.31
    $13.10
  • 3/8"-16 to 1/4"-20 x 1-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82

    3/8"-16 to 1/4"-20 x 1-1/8" Zinc Plated Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/8"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Thread Length: 3/8-16 to 1/4-20Style: Reduc...

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    $15.82 - $15.96
    $15.82 - $15.96
    $15.82 - $15.96
    $15.82
  • 3/8"-16 x 1"
    $8.35 - $8.35
    $8.35
    $8.35 - $8.35
    $8.35

    3/8"-16 x 1" (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Thread Length: FullHardness: Grade 5Type: Cap S...

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    $8.35 - $8.35
    $8.35
    $8.35 - $8.35
    $8.35
  • 3/8"-16 x 1-3/4" 18-8 Stainless Steel Coarse Thread Coupling Nuts
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65

    3/8"-16 x 1-1/8" 18-8 Stainless Steel Coarse Thread Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1-1/8"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: 18-8Type: Coupling NutA coupling nu...

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    $13.65 - $69.82
    $13.65 - $69.82
    $13.65 - $69.82
    $13.65
  • 3/8"-16 x 1/2"
    $8.58 - $8.58
    $8.58
    $8.58 - $8.58
    $8.58

    3/8"-16 x 1/2" (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 1/2"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Thread Length: FullHardness: Grade 5Type: Cap...

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    $8.58 - $8.58
    $8.58
    $8.58 - $8.58
    $8.58
  • 3/8"-16 x 2-3/4" 18-8 Stainless Steel Coarse Thread Concrete Wedge Anchors
    $49.63 - $49.63
    $49.63
    $49.63 - $49.63
    $49.63

    3/8"-16 x 2-3/4" 18-8 Stainless Concrete Wedge Anchors (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 2-3/4"Material: Stainless SteelDriver Type: 9/16" WrenchDrill Size: 3/8"Thread Size: 16 (Coarse)Hardness: 18-8Style: Concrete...

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    $49.63 - $49.63
    $49.63
    $49.63 - $49.63
    $49.63
  • 3/8"-16 x 3-3/4" 18-8 Stainless Steel Coarse Thread Concrete Wedge Anchors
    $62.55 - $62.55
    $62.55
    $62.55 - $62.55
    $62.55

    3/8"-16 x 3-3/4" 18-8 Stainless Concrete Wedge Anchors (25 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Length: 3-3/4"Material: Stainless SteelDriver Type: 9/16" WrenchDrill Size: 3/8"Thread Size: 16 (Coarse)Hardness: 18-8Style: Concrete...

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    $62.55 - $62.55
    $62.55
    $62.55 - $62.55
    $62.55
  • 3/8"-16 x 5/8" 18-8 Stainless Steel Coarse Thread Jam Nuts
    $9.87 - $9.87
    $9.87
    $9.87 - $9.87
    $9.87

    3/8"-16 x 5/8" 18-8 Stainless Steel Coarse Thread Jam Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

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

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    $9.87 - $9.87
    $9.87
    $9.87 - $9.87
    $9.87
  • 3/8"-16 x 5/8" Zinc Plated Steel Coarse Thread Hex Jam Nuts
    $9.49 - $12.52
    $9.49 - $12.52
    $9.49 - $12.52
    $9.49

    3/8"-16 x 5/8" Zinc Plated Steel Coarse Thread Hex Jam Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Shape: Jam NutType: Jam N...

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    $9.49 - $12.52
    $9.49 - $12.52
    $9.49 - $12.52
    $9.49
  • 3/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
    $13.40 - $16.69
    $13.40 - $16.69
    $13.40 - $16.69
    $13.40

    3/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 9/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: HexType: Coupling N...

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    $13.40 - $16.69
    $13.40 - $16.69
    $13.40 - $16.69
    $13.40
  • 3/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts
    $15.13 - $46.57
    $15.13 - $46.57
    $15.13 - $46.57
    $15.13

    3/8"-16 x 9/16" x 1-3/4" Zinc Plated Steel Coarse Thread Rod Coupling Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 9/16"Length: 1-3/4"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Style: HexType: Coupling N...

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    $15.13 - $46.57
    $15.13 - $46.57
    $15.13 - $46.57
    $15.13