Skip to content
Free shipping on orders $250 and up!
Free shipping on orders $250 and up!

Cap Nuts

  • 6mm-1.0 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts
    $13.73 - $13.73
    $13.73
    $13.73 - $13.73
    $13.73

    6mm-1.0 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 6mmDiameter 2: 11mmThickness: 12mmMaterial: SteelFinish: ZincDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Shape: Domed AcornHardness...

    View full details
    $13.73 - $13.73
    $13.73
    $13.73 - $13.73
    $13.73
  • 8mm-1.25 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts
    $13.13 - $13.13
    $13.13
    $13.13 - $13.13
    $13.13

    8mm-1.25 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts (5 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 8mmDiameter 2: 15mmThickness: 15mmMaterial: SteelFinish: ZincDriver Type: #13 WrenchThread Size: 1.25mm (Coarse)Shape: Domed AcornHardnes...

    View full details
    $13.13 - $13.13
    $13.13
    $13.13 - $13.13
    $13.13
  • 4mm-0.7 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts
    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77

    4mm-0.7 Zinc Plated Class 8 Steel Coarse Thread Acorn Cap Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 4mmDiameter 2: 7.8mmThickness: 7.9mmMaterial: SteelFinish: ZincDriver Type: #7 WrenchThread Size: 0.7mm (Coarse)Shape: Domed AcornHardnes...

    View full details
    $11.77 - $11.77
    $11.77
    $11.77 - $11.77
    $11.77
  • 1/4"-20 Nickel Plated Steel Coarse Thread Acorn Cap Nuts
    $10.74 - $10.74
    $10.74
    $10.74 - $10.74
    $10.74

    1/4"-20 Nickel Plated Steel Coarse Thread Acorn Cap Nuts (10 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 1/4"Thickness: 15/32"Material: SteelFinish: NickelDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Shape: AcornType: Cap NutBox of 10.A c...

    View full details
    $10.74 - $10.74
    $10.74
    $10.74 - $10.74
    $10.74
  • 5/16"-18 Nickel Plated Steel Coarse Thread Acorn Cap Nuts
    $10.30 - $10.30
    $10.30
    $10.30 - $10.30
    $10.30

    5/16"-18 Nickel Plated Steel Coarse Thread Acorn Cap Nuts (8 pcs.)

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/32"Material: SteelFinish: NickelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: AcornType: Cap NutBox of 8.A cl...

    View full details
    $10.30 - $10.30
    $10.30
    $10.30 - $10.30
    $10.30
  • 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...

    View full details
    $10.37 - $10.37
    $10.37
    $10.37 - $10.37
    $10.37
  • 5/16"-24 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts
    Sold out
    $25.91 - $25.91
    $25.91
    $25.91 - $25.91
    $25.91

    5/16"-24 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    Monster Fastener
    Out of stock

    Diameter: 5/16"Thickness: 3/4"Material: SteelFinish: ChromeDriver Type: 1/2" WrenchThread Size: 24 (Fine)Shape: High Crown AcornHardness: Grade 2 /...

    View full details
    $25.91 - $25.91
    $25.91
    $25.91 - $25.91
    $25.91
    Sold out
  • 5/16"-24 Nickel Plated Steel Fine Thread Acorn Cap Nuts
    $9.32 - $11.77
    $9.32 - $11.77
    $9.32 - $11.77
    $9.32

    5/16"-24 Nickel Plated Steel Fine Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 5/16"Thickness: 17/32"Material: SteelFinish: NickelDriver Type: 1/2" WrenchThread Size: 24 (Fine)Shape: AcornType: Cap NutA closed nut ha...

    View full details
    $9.32 - $11.77
    $9.32 - $11.77
    $9.32 - $11.77
    $9.32
  • 3/4" Zinc Plated Steel Washer Cap Push Nuts
    $13.26 - $22.74
    $13.26 - $22.74
    $13.26 - $22.74
    $13.26

    3/4" Zinc Plated Steel Washer Cap Push Nuts

    Monster Fastener
    10+ in stock

    Diameter: 3/4"Material: SteelFinish: ZincStyle: Washer CapType: Push NutInstead of threads a push nut uses flanges facing inward acting as teeth to...

    View full details
    $13.26 - $22.74
    $13.26 - $22.74
    $13.26 - $22.74
    $13.26
  • 6mm-1.0 Chrome Plated Class 8 Steel Coarse Thread Acorn Cap Nuts
    $15.39 - $18.39
    $15.39 - $18.39
    $15.39 - $18.39
    $15.39

    6mm-1.0 Chrome Plated Class 8 Steel Coarse Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 6mmDiameter 2: 11mmThickness: 12mmMaterial: SteelFinish: ChromeDriver Type: #10 WrenchThread Size: 1.0mm (Coarse)Shape: Domed AcornHardne...

    View full details
    $15.39 - $18.39
    $15.39 - $18.39
    $15.39 - $18.39
    $15.39
  • 10mm-1.5 Chrome Plated Class 8 Steel Coarse Thread Acorn Cap Nuts
    $17.48 - $22.49
    $17.48 - $22.49
    $17.48 - $22.49
    $17.48

    10mm-1.5 Chrome Plated Class 8 Steel Coarse Thread Acorn Cap Nuts

    Monster Fastener
    10+ in stock

    Diameter: 10mmDiameter 2: 19mmThickness: 18mmMaterial: SteelFinish: ChromeDriver Type: #17 WrenchThread Size: 1.5mm (Coarse)Shape: Domed AcornHardn...

    View full details
    $17.48 - $22.49
    $17.48 - $22.49
    $17.48 - $22.49
    $17.48