Skip to content
Free shipping on all orders!
Free shipping on all orders!

Cap Nuts

  • Original price $8.02 - Original price $8.02
    Original price
    $8.02
    $8.02 - $8.02
    Current price $8.02

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

    centurytool.store
    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...

    View full details
    Original price $8.02 - Original price $8.02
    Original price
    $8.02
    $8.02 - $8.02
    Current price $8.02
  • Original price $12.39 - Original price $13.86
    Original price
    $12.39 - $13.86
    $12.39 - $13.86
    Current price $12.39

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

    centurytool.store
    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...

    View full details
    Original price $12.39 - Original price $13.86
    Original price
    $12.39 - $13.86
    $12.39 - $13.86
    Current price $12.39
  • Original price $15.07 - Original price $15.07
    Original price
    $15.07
    $15.07 - $15.07
    Current price $15.07

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

    centurytool.store
    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...

    View full details
    Original price $15.07 - Original price $15.07
    Original price
    $15.07
    $15.07 - $15.07
    Current price $15.07
    Sold out
  • Original price $12.39 - Original price $13.86
    Original price
    $12.39 - $13.86
    $12.39 - $13.86
    Current price $12.39

    3/8"-16 Chrome Plated Grade 2 / A307 Steel Coarse Thread Acorn Cap Nuts

    centurytool.store
    Out of stock

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

    View full details
    Original price $12.39 - Original price $13.86
    Original price
    $12.39 - $13.86
    $12.39 - $13.86
    Current price $12.39
    Sold out
  • Original price $8.4 - Original price $8.4
    Original price
    $8.4
    $8.4 - $8.4
    Current price $8.4

    7/16"-20 Polished 18-8 Stainless Steel Fine Thread Acorn Nuts (4 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Diameter 2: 45/64"Thickness: 15/16"Material: Stainless SteelFinish: PolishedDriver Type: 5/8" WrenchThread Size: 20 (Fine)Shape: Hig...

    View full details
    Original price $8.4 - Original price $8.4
    Original price
    $8.4
    $8.4 - $8.4
    Current price $8.4
  • Original price $9.83 - Original price $9.83
    Original price
    $9.83
    $9.83 - $9.83
    Current price $9.83

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

    centurytool.store
    10+ in stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 1-11/32Material: Stainless SteelFinish: PolishedDriver Type: 15/16" WrenchThread Size: 18 (Fine)Shape: ...

    View full details
    Original price $9.83 - Original price $9.83
    Original price
    $9.83
    $9.83 - $9.83
    Current price $9.83
  • Original price $9.03 - Original price $9.03
    Original price
    $9.03
    $9.03 - $9.03
    Current price $9.03

    1/4"-20 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    centurytool.store
    Out of stock

    Diameter: 1/4"Thickness: 21/32"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Shape: High Crown AcornHardness: Grade...

    View full details
    Original price $9.03 - Original price $9.03
    Original price
    $9.03
    $9.03 - $9.03
    Current price $9.03
    Sold out
  • Original price $10.91 - Original price $13.86
    Original price
    $10.91 - $13.86
    $10.91 - $13.86
    Current price $10.91

    1/4"-20 Chrome Plated Grade 2 / A307 Steel Coarse Thread Acorn Cap Nuts

    centurytool.store
    Out of stock

    Diameter: 1/4"Thickness: 21/32"Material: SteelFinish: ChromeDriver Type: 7/16" WrenchThread Size: 20 (Coarse)Shape: High Crown AcornHardness: Grade...

    View full details
    Original price $10.91 - Original price $13.86
    Original price
    $10.91 - $13.86
    $10.91 - $13.86
    Current price $10.91
    Sold out
  • Original price $8.12 - Original price $8.12
    Original price
    $8.12
    $8.12 - $8.12
    Current price $8.12

    5/16"-18 Polished 18-8 Stainless Steel Coarse Thread Acorn Nuts (6 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 3/4"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: High...

    View full details
    Original price $8.12 - Original price $8.12
    Original price
    $8.12
    $8.12 - $8.12
    Current price $8.12
  • Original price $8.02 - Original price $8.02
    Original price
    $8.02
    $8.02 - $8.02
    Current price $8.02

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

    centurytool.store
    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...

    View full details
    Original price $8.02 - Original price $8.02
    Original price
    $8.02
    $8.02 - $8.02
    Current price $8.02
  • Original price $11.39 - Original price $11.39
    Original price
    $11.39
    $11.39 - $11.39
    Current price $11.39

    5/16"-18 18-8 Stainless Steel Coarse Thread High Crown Acorn Nuts (8 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 3/4"Material: Stainless SteelDriver Type: 1/2" WrenchThread Size: 18 (Coarse)Shape: High Crown AcornHard...

    View full details
    Original price $11.39 - Original price $11.39
    Original price
    $11.39
    $11.39 - $11.39
    Current price $11.39
  • Original price $10.91 - Original price $10.91
    Original price
    $10.91
    $10.91 - $10.91
    Current price $10.91

    3/8"-16 18-8 Stainless Steel Coarse Thread High Crown Acorn Nuts (6 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 3/8"Diameter 2: 5/8"Thickness: 13/16"Material: Stainless SteelDriver Type: 9/16" WrenchThread Size: 16 (Coarse)Shape: High Crown AcornHar...

    View full details
    Original price $10.91 - Original price $10.91
    Original price
    $10.91
    $10.91 - $10.91
    Current price $10.91
  • Original price $10.68 - Original price $13.86
    Original price
    $10.68 - $13.86
    $10.68 - $13.86
    Current price $10.68

    5/16"-24 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts

    centurytool.store
    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
    Original price $10.68 - Original price $13.86
    Original price
    $10.68 - $13.86
    $10.68 - $13.86
    Current price $10.68
    Sold out
  • Original price $15.07 - Original price $15.07
    Original price
    $15.07
    $15.07 - $15.07
    Current price $15.07

    3/8"-16 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    centurytool.store
    Out of stock

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

    View full details
    Original price $15.07 - Original price $15.07
    Original price
    $15.07
    $15.07 - $15.07
    Current price $15.07
    Sold out
  • Original price $16.45 - Original price $16.45
    Original price
    $16.45
    $16.45 - $16.45
    Current price $16.45

    7/16"-20 Chrome Plated Grade 2 / A307 Steel Fine Thread Acorn Cap Nuts

    centurytool.store
    10+ in stock

    Diameter: 7/16"Thickness: 29/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 20 (Fine)Shape: High Crown AcornHardness: Grade 2...

    View full details
    Original price $16.45 - Original price $16.45
    Original price
    $16.45
    $16.45 - $16.45
    Current price $16.45
  • Original price $8.58 - Original price $8.58
    Original price
    $8.58
    $8.58 - $8.58
    Current price $8.58

    1/2"-13 Polished 18-8 Stainless Steel Coarse Thread Acorn Cap Nuts (3 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 1/2"Diameter 2: 55/64Thickness: 1-3/32"Material: Stainless SteelFinish: PolishedDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Shape: Hi...

    View full details
    Original price $8.58 - Original price $8.58
    Original price
    $8.58
    $8.58 - $8.58
    Current price $8.58
  • Original price $9.83 - Original price $9.83
    Original price
    $9.83
    $9.83 - $9.83
    Current price $9.83

    5/8"-11 Polished 18-8 Stainless Steel Coarse Thread Acorn Nuts (3 pcs.)

    centurytool.store
    Out of stock

    Diameter: 5/8"Diameter 2: 1-1/16"Thickness: 1-11/32"Material: Stainless SteelFinish: PolishedDriver Type: 15/16" WrenchThread Size: 11 (Coarse)Shap...

    View full details
    Original price $9.83 - Original price $9.83
    Original price
    $9.83
    $9.83 - $9.83
    Current price $9.83
    Sold out
  • Original price $8.12 - Original price $8.12
    Original price
    $8.12
    $8.12 - $8.12
    Current price $8.12

    5/16"-24 Polished 18-8 Stainless Steel Fine Thread Acorn Nuts (6 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 5/16"Diameter 2: 9/16"Thickness: 3/4"Material: Stainless SteelFinish: PolishedDriver Type: 1/2" WrenchThread Size: 24 (Fine)Shape: High C...

    View full details
    Original price $8.12 - Original price $8.12
    Original price
    $8.12
    $8.12 - $8.12
    Current price $8.12
  • Original price $22.34 - Original price $22.34
    Original price
    $22.34
    $22.34 - $22.34
    Current price $22.34

    1/2"-20 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 1/2"Thickness: 1-3/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 20 (Fine)Shape: High Crown AcornHardness: Grade 2...

    View full details
    Original price $22.34 - Original price $22.34
    Original price
    $22.34
    $22.34 - $22.34
    Current price $22.34
  • Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86

    5/16"-18 Chrome Plated Grade 2 / A307 Steel Coarse Thread Acorn Cap Nuts

    centurytool.store
    10+ in stock

    Box of 15.A closed nut having a dome-like cap over the back, protruding part of the engaged screw or bolt. Also called an acorn nut.

    Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86
  • Original price $11.42 - Original price $11.42
    Original price
    $11.42
    $11.42 - $11.42
    Current price $11.42

    1/4"-20 18-8 Stainless Steel Coarse Thread High Crown Acorn Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Inside Diameter: 1/4"Outside Diameter 2: 1/2"Thickness: 21/32"Internal Thread depth: 1/2"Material: Stainless SteelDriver Type: 7/16" WrenchThread S...

    View full details
    Original price $11.42 - Original price $11.42
    Original price
    $11.42
    $11.42 - $11.42
    Current price $11.42
  • Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86

    #10-24 Chrome Plated Grade 2 / A307 Steel Coarse Thread Acorn Cap Nuts

    centurytool.store
    Only 7 left!

    Box of 15.A closed nut having a dome-like cap over the back, protruding part of the engaged screw or bolt. Also called an acorn nut.

    Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86
  • Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86

    7/16"-14 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    centurytool.store
    10+ in stock

    Diameter: 7/16"Thickness: 29/32"Material: SteelFinish: ChromeDriver Type: 5/8" WrenchThread Size: 14 (Coarse)Shape: High Crown AcornHardness: Grade...

    View full details
    Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86
  • Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86

    1/2"-13 Chrome Grade 2 / A307 Acorn Cap Nuts (10 pcs.)

    centurytool.store
    Out of stock

    Diameter: 1/2"Thickness: 1-3/32"Material: SteelFinish: ChromeDriver Type: 3/4" WrenchThread Size: 13 (Coarse)Shape: High Crown AcornHardness: Grade...

    View full details
    Original price $13.86 - Original price $13.86
    Original price
    $13.86
    $13.86 - $13.86
    Current price $13.86
    Sold out