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Hex Nuts

Hex Nuts

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  • 5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $9.28 - $11.45
    $9.28 - $11.45
    $9.28 - $11.45
    $9.28

    5/16"-18 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-121

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 5Type: ...

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    $9.28 - $11.45
    $9.28 - $11.45
    $9.28 - $11.45
    $9.28
  • $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 HNS-197

    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 Brass Coarse Thread Manifold Nuts
    $15.98 - $53.81
    $15.98 - $53.81
    $15.98 - $53.81
    $15.98

    3/8"-16 Brass Coarse Thread Manifold Nuts MNB-072

    Monster Fastener
    Only 7 left!

    Diameter: 3/8"Material: BrassDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Type: Wing NutApplication: ChevyA wing nut has a pair of wings to ena...

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    $15.98 - $53.81
    $15.98 - $53.81
    $15.98 - $53.81
    $15.98
  • 1/4"-20 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $9.69 - $10.02
    $9.69 - $10.02
    $9.69 - $10.02
    $9.69

    1/4"-20 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-109

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 1/2"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Hardness: Grade 5Type: He...

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    $9.69 - $10.02
    $9.69 - $10.02
    $9.69 - $10.02
    $9.69
  • 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 MSNN-055 (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 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $9.85 - $13.16
    $9.85 - $13.16
    $9.85 - $13.16
    $9.85

    3/8"-16 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-136

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Diameter 2: 21/32"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Hardness: Grade 5Type:...

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    $9.85 - $13.16
    $9.85 - $13.16
    $9.85 - $13.16
    $9.85
  • #8-32 Black Oxide Steel Coarse Thread Hex Nuts
    $8.49 - $8.49
    $8.49
    $8.49 - $8.49
    $8.49

    #8-32 Black Oxide Steel Coarse Thread Hex Nuts (20 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: #8Thickness: 1/8"Material: SteelFinish: Black OxideDriver Type: 7/16" WrenchThread Size: 32 (Coarse)Type: Hex NutBox of 20.Hex nuts are u...

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    $8.49 - $8.49
    $8.49
    $8.49 - $8.49
    $8.49
  • 3/8"-24 Brass Fine Thread Finished Hex Nuts
    $10.87 - $10.87
    $10.87
    $10.87 - $10.87
    $10.87

    3/8"-24 Brass Fine Thread Finished Hex Nuts HNB-076 (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Material: BrassThread Size: 24 (Fine)Type: Hex NutBox of 8.Hex nuts are used to secure and fasten the threaded portion of most machin...

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    $10.87 - $10.87
    $10.87
    $10.87 - $10.87
    $10.87
  • 1/4"-20 Nylon Plastic Coarse Thread Hex Nuts
    $12.97 - $13.69
    $12.97 - $13.69
    $12.97 - $13.69
    $12.97

    1/4"-20 Nylon Plastic Coarse Thread Hex Nuts

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Thickness: 7/32"Material: NylonDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Type: Hex NutHex nuts are used to secure and fasten t...

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    $12.97 - $13.69
    $12.97 - $13.69
    $12.97 - $13.69
    $12.97
  • 1/4"-20 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts
    $9.39 - $31.28
    $9.39 - $31.28
    $9.39 - $31.28
    $9.39

    1/4"-20 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts HNS-158

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Thickness: 7/32"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Type: Hex NutHex nuts are u...

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    $9.39 - $31.28
    $9.39 - $31.28
    $9.39 - $31.28
    $9.39
  • 7/16"-20 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts
    $10.35 - $12.48
    $10.35 - $12.48
    $10.35 - $12.48
    $10.35

    7/16"-20 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts HXNTS-088

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: Yellow ZincDriver Type: 11/16" WrenchThread Size: 20 (Fine)Hardness: Grade 8...

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    $10.35 - $12.48
    $10.35 - $12.48
    $10.35 - $12.48
    $10.35
  • 5/8"-18 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts
    $11.74 - $12.23
    $11.74 - $12.23
    $11.74 - $12.23
    $11.74

    5/8"-18 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts HXNTS-106

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 35/64"Material: SteelFinish: Yellow ZincDriver Type: 15/16" WrenchThread Size: 18 (Fine)Hardness: Grade...

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    $11.74 - $12.23
    $11.74 - $12.23
    $11.74 - $12.23
    $11.74
  • $12.84 - $125.34
    $12.84 - $125.34
    $12.84 - $125.34
    $12.84

    1/2"-13 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts HNS-233

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Type: Hex NutHex nuts are us...

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    $12.84 - $125.34
    $12.84 - $125.34
    $12.84 - $125.34
    $12.84
  • 5/8"-18 Plain Steel Fine Thread Left Hand Hex Nuts
    $11.91 - $11.91
    $11.91
    $11.91 - $11.91
    $11.91

    5/8"-18 Plain Steel Fine Thread Left Hand Hex Nuts HNS-281 (3 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Thickness: 35/64"Material: SteelFinish: PlainDriver Type: 15/16" WrenchThread Size: 18 (Fine)Style: Left Hand ThreadType: Hex NutBox ...

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    $11.91 - $11.91
    $11.91
    $11.91 - $11.91
    $11.91
  • 9/16"-18 Plain Steel Fine Thread Left Hand Hex Nuts
    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00

    9/16"-18 Plain Steel Fine Thread Left Hand Hex Nuts HNS-263 (4 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 31/64"Material: SteelFinish: PlainDriver Type: 13/16" WrenchThread Size: 18 (Fine)Style: Left Hand ThreadType: Hex NutBox...

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    $12.00 - $12.00
    $12.00
    $12.00 - $12.00
    $12.00
  • 1/2"-20 Plain Steel Fine Thread Left Hand Hex Nuts
    $14.17 - $14.17
    $14.17
    $14.17 - $14.17
    $14.17

    1/2"-20 Plain Steel Fine Thread Left Hand Hex Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: PlainDriver Type: 3/4" WrenchThread Size: 20 (Fine)Style: Left Hand ThreadType: Hex NutBox of ...

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    $14.17 - $14.17
    $14.17
    $14.17 - $14.17
    $14.17
  • 3/8"-16 Zinc Plated Steel Coarse Thread Square Nuts
    $9.71 - $10.56
    $9.71 - $10.56
    $9.71 - $10.56
    $9.71

    3/8"-16 Zinc Plated Steel Coarse Thread Square Nuts SQRNT-050

    Monster Fastener
    10+ in stock

    Diameter: 3/8"Thickness: 21/64"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 16 (Coarse)Type: Square NutA square nut is a four-si...

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    $9.71 - $10.56
    $9.71 - $10.56
    $9.71 - $10.56
    $9.71
  • 5/8"-11 Zinc Plated Grade 8 Steel Coarse Thread Hex Nuts
    $11.25 - $29.51
    $11.25 - $29.51
    $11.25 - $29.51
    $11.25

    5/8"-11 Zinc Plated Grade 8 Steel Coarse Thread Hex Nuts HXNTS-103

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 35/64"Material: SteelFinish: Yellow ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Gra...

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    $11.25 - $29.51
    $11.25 - $29.51
    $11.25 - $29.51
    $11.25
  • 5/8"-11 Zinc Plated Grade 5 Steel Coarse Thread Heavy Hex Nuts
    $39.93 - $39.93
    $39.93
    $39.93 - $39.93
    $39.93

    5/8"-11 Zinc Grade 5 Heavy Hex Nuts HNS5-181 (84 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-3/16"Thickness: 39/64"Material: SteelFinish: ZincDriver Type: 1-1/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 5St...

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    $39.93 - $39.93
    $39.93
    $39.93 - $39.93
    $39.93
  • 1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
    $9.50 - $86.27
    $9.50 - $86.27
    $9.50 - $86.27
    $9.50

    1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts HNS-236

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts are...

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    $9.50 - $86.27
    $9.50 - $86.27
    $9.50 - $86.27
    $9.50
  • 1/2"-20 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts
    $11.28 - $14.14
    $11.28 - $14.14
    $11.28 - $14.14
    $11.28

    1/2"-20 Zinc Plated Grade 8 Steel Fine Thread Hex Nuts HXNTS-094

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 13/16"Thickness: 7/16"Material: SteelFinish: Yellow ZincDriver Type: 3/4" WrenchThread Size: 20 (Fine)Hardness: Grade 8Ty...

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    $11.28 - $14.14
    $11.28 - $14.14
    $11.28 - $14.14
    $11.28
  • 7/16"-20 Plain Steel Fine Thread Left Hand Hex Nuts
    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02

    7/16"-20 Plain Steel Fine Thread Left Hand Hex Nuts HNS-230 (6 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Thickness: 3/8"Material: SteelFinish: PlainDriver Type: 5/8" WrenchThread Size: 20 (Fine)Style: Left Hand ThreadType: Hex NutBox of ...

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    $10.02 - $10.02
    $10.02
    $10.02 - $10.02
    $10.02
  • 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 HNS-212 (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
  • 1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts
    $13.02 - $13.02
    $13.02
    $13.02 - $13.02
    $13.02

    1/2"-13 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts (12 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/2"Diameter 2: 1"Thickness: 7/16"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 13 (Coarse)Hardness: Grade 2Style: Heav...

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    $13.02 - $13.02
    $13.02
    $13.02 - $13.02
    $13.02
  • 3/4"-10 Zinc Plated Steel Coarse Thread Square Nuts
    $16.91 - $16.91
    $16.91
    $16.91 - $16.91
    $16.91

    3/4"-10 Zinc Plated Steel Coarse Thread Square Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Thickness: 21/32"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Type: Square NutBox of 10.A square nut ...

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    $16.91 - $16.91
    $16.91
    $16.91 - $16.91
    $16.91
  • 1/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts
    $8.22 - $39.93
    $8.22 - $39.93
    $8.22 - $39.93
    $8.22

    1/4"-20 Zinc Plated Grade 2 Steel Coarse Thread Heavy Hex Nuts HNS-164

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Diameter 2: 9/16"Thickness: 15/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 20 (Coarse)Hardness: Grade 2Style: ...

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    $8.22 - $39.93
    $8.22 - $39.93
    $8.22 - $39.93
    $8.22
  • 3/4"-10 Zinc Plated Grade 8 Steel Coarse Thread Hex Nuts
    $11.58 - $29.51
    $11.58 - $29.51
    $11.58 - $29.51
    $11.58

    3/4"-10 Zinc Plated Grade 8 Steel Coarse Thread Hex Nuts HXNTS-109

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Diameter 2: 1-9/32"Thickness: 41/64"Material: SteelFinish: Yellow ZincDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Hardness: Gra...

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    $11.58 - $29.51
    $11.58 - $29.51
    $11.58 - $29.51
    $11.58
  • 5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts
    $9.93 - $86.27
    $9.93 - $86.27
    $9.93 - $86.27
    $9.93

    5/16"-18 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts HNS-179

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/64"Material: SteelFinish: ZincDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts a...

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    $9.93 - $86.27
    $9.93 - $86.27
    $9.93 - $86.27
    $9.93
  • $9.14 - $86.27
    $9.14 - $86.27
    $9.14 - $86.27
    $9.14

    5/8"-11 Zinc Plated Grade 2 Steel Coarse Thread Finished Hex Nuts HNS2-067

    Monster Fastener
    10+ in stock

    Diameter: 5/8"Thickness: 35/64"Material: SteelFinish: ZincDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Hardness: Grade 2Type: Hex NutHex nuts ...

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    $9.14 - $86.27
    $9.14 - $86.27
    $9.14 - $86.27
    $9.14
  • 1/4"-28 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
    $9.36 - $9.36
    $9.36
    $9.36 - $9.36
    $9.36

    1/4"-28 Zinc Plated Grade 2 Finished Hex Nuts HNS-170 (100 pcs)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Thickness: 7/32"Material: SteelFinish: ZincDriver Type: 7/16" WrenchThread Size: 28 (Fine)Hardness: Grade 2Type: Hex NutBox of 100.He...

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    $9.36 - $9.36
    $9.36
    $9.36 - $9.36
    $9.36
  • 9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
    $8.61 - $11.37
    $8.61 - $11.37
    $8.61 - $11.37
    $8.61

    9/16"-18 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts HNS-260

    Monster Fastener
    10+ in stock

    Diameter: 9/16"Thickness: 31/64"Material: SteelFinish: ZincDriver Type: 7/8" WrenchThread Size: 18 (Fine)Hardness: Grade 2Type: Hex NutHex nuts are...

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    $8.61 - $11.37
    $8.61 - $11.37
    $8.61 - $11.37
    $8.61
  • 3/4"-16 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts
    $8.76 - $14.27
    $8.76 - $14.27
    $8.76 - $14.27
    $8.76

    3/4"-16 Zinc Plated Grade 2 Steel Fine Thread Finished Hex Nuts HNS-299

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Thickness: 41/64"Material: SteelFinish: ZincDriver Type: 1-1/8" WrenchThread Size: 16 (Fine)Hardness: Grade 2Type: Hex NutHex nuts ar...

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    $8.76 - $14.27
    $8.76 - $14.27
    $8.76 - $14.27
    $8.76
  • $14.54 - $125.34
    $14.54 - $125.34
    $14.54 - $125.34
    $14.54

    3/4"-10 Hot Dip Galvanized Steel Coarse Thread Finished Hex Nuts HNS-284

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Thickness: 5/8"Material: SteelFinish: Hot Dip GalvanizedDriver Type: 1-1/8" WrenchThread Size: 10 (Coarse)Type: Hex NutHex nuts are u...

    View full details
    $14.54 - $125.34
    $14.54 - $125.34
    $14.54 - $125.34
    $14.54
  • 7/8"-14 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts
    $10.57 - $17.41
    $10.57 - $17.41
    $10.57 - $17.41
    $10.57

    7/8"-14 Zinc Plated Grade 5 Steel Fine Thread Hex Nuts HNS5-199

    Monster Fastener
    10+ in stock

    Diameter: 7/8"Diameter 2: 1-15/32"Thickness: 3/4"Material: SteelFinish: ZincDriver Type: 1-5/16" WrenchThread Size: 14 (Fine)Hardness: Grade 5Type:...

    View full details
    $10.57 - $17.41
    $10.57 - $17.41
    $10.57 - $17.41
    $10.57
  • 7/16"-14 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts
    $9.24 - $13.14
    $9.24 - $13.14
    $9.24 - $13.14
    $9.24

    7/16"-14 Zinc Plated Grade 5 Steel Coarse Thread Hex Nuts HNS5-151

    Monster Fastener
    10+ in stock

    Diameter: 7/16"Diameter 2: 25/32"Thickness: 3/8"Material: SteelFinish: ZincDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Hardness: Grade 5Type: H...

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    $9.24 - $13.14
    $9.24 - $13.14
    $9.24 - $13.14
    $9.24
  • 7/16"-14 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts
    $11.71 - $11.71
    $11.71
    $11.71 - $11.71
    $11.71

    7/16"-14 Polished 18-8 Stainless Steel Grade 5 Coarse Thread Hex Nuts (5 pcs.)

    Monster Fastener
    Only 9 left!

    Diameter: 7/16"Diameter 2: 49/64"Thickness: 3/8"Material: Stainless SteelFinish: PolishedDriver Type: 11/16" WrenchThread Size: 14 (Coarse)Hardness...

    View full details
    $11.71 - $11.71
    $11.71
    $11.71 - $11.71
    $11.71