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Bolt Head & Nut Caps

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Bolt Protection Caps protect joint fasteners against tampering and weathering. Ideal for bolts, screws, nuts and washers - they also create an enhanced finished appearance for your application.

Our range is supplied in a wide choice of sizes to suit multiple applications. The material features a UV stabilizer, making these caps a great choice for outdoor applications.

  • Material: Low Density Polyethylene (LDPE)
  • Colors: Black and White

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35 results
Product SKUs information
Item Code Price range Availability Color Compatible Bolt Size View
HBG1020A $0.1235 - $1.3681 Request the lead time here
Gray
0.375 in
BNC0250B $0.0833 - $0.3241 2509 In stock
White
BNC0375B $0.1032 - $0.4231 61600 In stock
White
BNC0500A $0.1474 - $0.6051 33030 In stock
Black
$0.2102 - $0.8604 Request the lead time here
Black
$0.3158 - $1.3088 Request the lead time here
White
$0.3813 - $1.5706 1253 In stock
White
$0.0899 - $0.3677 60000 In stock
Black
BNC18A $0.2629 - $1.0854 3532 In stock
Black
BNC08A $0.1165 - $0.4533 9118 In stock
Black
$0.1753 - $0.7215 2100 In stock
Black
BNC20A $0.3158 - $1.3088 1018 In stock
Black
$0.3813 - $1.5706 4208 In stock
Black
$0.3492 - $1.4335 3457 In stock
White
BNC05A $0.0652 - $0.2539 34543 In stock
Black
$0.0774 - $0.3017 65762 In stock
Black
BNC10A $0.1282 - $0.5267 6600 In stock
Black
$0.3492 - $1.4335 511 In stock
Black
$0.3632 - $1.4956 35061 In stock
Gray
0.500 in
BNC0250A $0.0833 - $0.3241 113500 In stock
Black
  • of 2
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 0.375 in; ; Push-Fit; Gray

HBG1020A

Price Range
$1.3681 - $0.1235

Stock Levels
Request the lead time here
Attributes
  • Compatible Bolt Size
    0.375 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 1/4 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; White

BNC0250B

Price Range
$0.3241 - $0.0833

Stock Levels
2509 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 3/8 in; Distance Across Flats - 14 mm | 0.550 in; Push-Fit; White

BNC0375B

Price Range
$0.4231 - $0.1032

Stock Levels
61600 In stock
Attributes
  • Distance Across Flats
    0.550 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 1/2 in; Distance Across Flats - 18.8 mm | 0.740 in; Push-Fit; Black

BNC0500A

Price Range
$0.6051 - $0.1474

Stock Levels
33030 In stock
Attributes
  • Distance Across Flats
    0.740 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 15.9 mm | 5/8 in; Distance Across Flats - 23.8 mm | 0.937 in; Push-Fit; Black

BNC0625A

Price Range
$0.8604 - $0.2102

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.937 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; Push-Fit; White

BNC20B

Price Range
$1.3088 - $0.3158

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    1.173 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M24; Distance Across Flats - 35.7 mm | 1.406 in; Push-Fit; White

BNC24B

Price Range
$1.5706 - $0.3813

Stock Levels
1253 In stock
Attributes
  • Distance Across Flats
    1.406 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - #10; Distance Across Flats - 7.8 mm | 0.306 in; Push-Fit; Black

BNC0189A

Price Range
$0.3677 - $0.0899

Stock Levels
60000 In stock
Attributes
  • Distance Across Flats
    0.306 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M18; Distance Across Flats - 26.8 mm | 1.055 in; Push-Fit; Black

BNC18A

Price Range
$1.0854 - $0.2629

Stock Levels
3532 In stock
Attributes
  • Distance Across Flats
    1.055 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M8; Distance Across Flats - 12.8 mm | 0.504 in; Push-Fit; Black

BNC08A

Price Range
$0.4533 - $0.1165

Stock Levels
9118 In stock
Attributes
  • Distance Across Flats
    0.504 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M14; Distance Across Flats - 21.8 mm | 0.858 in; Push-Fit; Black

BNC14A

Price Range
$0.7215 - $0.1753

Stock Levels
2100 In stock
Attributes
  • Distance Across Flats
    0.858 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; Push-Fit; Black

BNC20A

Price Range
$1.3088 - $0.3158

Stock Levels
1018 In stock
Attributes
  • Distance Across Flats
    1.173 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M24; Distance Across Flats - 35.7 mm | 1.406 in; Push-Fit; Black

BNC24A

Price Range
$1.5706 - $0.3813

Stock Levels
4208 In stock
Attributes
  • Distance Across Flats
    1.406 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; White

BNC22B

Price Range
$1.4335 - $0.3492

Stock Levels
3457 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M5; Distance Across Flats - 7.9 mm | 0.311 in; Push-Fit; Black

BNC05A

Price Range
$0.2539 - $0.0652

Stock Levels
34543 In stock
Attributes
  • Distance Across Flats
    0.311 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M6; Distance Across Flats - 9.8 mm | 0.386 in; Push-Fit; Black

BNC06A

Price Range
$0.3017 - $0.0774

Stock Levels
65762 In stock
Attributes
  • Distance Across Flats
    0.386 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; Push-Fit; Black

BNC10A

Price Range
$0.5267 - $0.1282

Stock Levels
6600 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; Black

BNC22A

Price Range
$1.4335 - $0.3492

Stock Levels
511 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; ; Push-Fit; Gray

HBG1030A

Price Range
$1.4956 - $0.3632

Stock Levels
35061 In stock
Attributes
  • Compatible Bolt Size
    0.500 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 1/4 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; Black

BNC0250A

Price Range
$0.3241 - $0.0833

Stock Levels
113500 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE