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Bolt Protection Caps
Bolt-Protection-Caps - Line Drawing
Bolt-Protection-Caps - Line Drawing

Bolt Head & Nut Caps

In stock

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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Product SKUs information
Item Code Price range Availability Color Compatible Bolt Size View
BNC0250B $0.0788 - $0.3067 In production
White
0.250 in
BNC0375B $0.0775 - $0.3178 29032 In stock
White
0.375 in
BNC0500B $0.1395 - $0.5726 In production
White
0.500 in
$0.1989 - $0.8142 1880 In stock
White
0.625 in
$0.1102 - $0.429 6000 In stock
White
$0.1659 - $0.6827 1295 In stock
White
$0.2988 - $1.2385 In production
White
$0.3608 - $1.4862 1253 In stock
White
$0.0674 - $0.2761 In production
Black
BNC0312A $0.0718 - $0.2963 37650 In stock
Black
0.313 in
$0.1515 - $0.6298 14046 In stock
Black
0.875 in
BNC05A $0.0617 - $0.2402 14713 In stock
Black
$0.0733 - $0.2855 18000 In stock
Black
BNC10A $0.1213 - $0.4984 9849 In stock
Black
BNC18A $0.2488 - $1.0271 2545 In stock
Black
$0.3304 - $1.3565 1295 In stock
Black
$0.0674 - $0.2761 15050 In stock
White
$0.0718 - $0.2963 9000 In stock
White
0.313 in
BNC0437B $0.1515 - $0.6298 7409 In stock
White
0.875 in
$0.0617 - $0.2402 4080 In stock
White
    • of 2
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 0.250 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; White

BNC0250B

Price Range
$0.3067 - $0.0788

Stock Levels
In production
Attributes
  • Compatible Bolt Size
    0.250 in
  • Distance Across Flats
    0.425 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
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Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 0.375 in; Distance Across Flats - 14 mm | 0.550 in; Push-Fit; White

BNC0375B

Price Range
$0.3178 - $0.0775

Stock Levels
29032 In stock
Attributes
  • Compatible Bolt Size
    0.375 in
  • Distance Across Flats
    0.550 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; Distance Across Flats - 18.8 mm | 0.740 in; Push-Fit; White

BNC0500B

Price Range
$0.5726 - $0.1395

Stock Levels
In production
Attributes
  • Compatible Bolt Size
    0.500 in
  • Distance Across Flats
    0.740 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 15.9 mm | 0.625 in; Distance Across Flats - 23.8 mm | 0.937 in; Push-Fit; White

BNC0625B

Price Range
$0.8142 - $0.1989

Stock Levels
1880 In stock
Attributes
  • Compatible Bolt Size
    0.625 in
  • Distance Across Flats
    0.937 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
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Bolt Protection Cap - Compatible Bolt Size - M8; Distance Across Flats - 12.8 mm | 0.504 in; Push-Fit; White

BNC08B

Price Range
$0.429 - $0.1102

Stock Levels
6000 In stock
Attributes
  • Distance Across Flats
    0.504 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M14; Distance Across Flats - 21.8 mm | 0.858 in; Push-Fit; White

BNC14B

Price Range
$0.6827 - $0.1659

Stock Levels
1295 In stock
Attributes
  • Distance Across Flats
    0.858 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; Push-Fit; White

BNC20B

Price Range
$1.2385 - $0.2988

Stock Levels
In production
Attributes
  • Distance Across Flats
    1.173 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M24; Distance Across Flats - 35.7 mm | 1.406 in; Push-Fit; White

BNC24B

Price Range
$1.4862 - $0.3608

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
Quick View
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Bolt Protection Cap - Compatible Bolt Size - #10; Distance Across Flats - 7.8 mm | 0.306 in; Push-Fit; Black

BNC0189A

Price Range
$0.2761 - $0.0674

Stock Levels
In production
Attributes
  • Distance Across Flats
    0.306 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
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Bolt Protection Cap - Compatible Bolt Size - 8 mm | 0.313 in; Distance Across Flats - 12.3 mm | 0.484 in; Push-Fit; Black

BNC0312A

Price Range
$0.2963 - $0.0718

Stock Levels
37650 In stock
Attributes
  • Compatible Bolt Size
    0.313 in
  • Distance Across Flats
    0.484 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 22.2 mm | 0.875 in; Distance Across Flats - 15.8 mm | 0.622 in; Push-Fit; Black

BNC0437A

Price Range
$0.6298 - $0.1515

Stock Levels
14046 In stock
Attributes
  • Compatible Bolt Size
    0.875 in
  • Distance Across Flats
    0.622 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M5; Distance Across Flats - 7.9 mm | 0.311 in; Push-Fit; Black

BNC05A

Price Range
$0.2402 - $0.0617

Stock Levels
14713 In stock
Attributes
  • Distance Across Flats
    0.311 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
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Bolt Protection Cap - Compatible Bolt Size - M6; Distance Across Flats - 9.8 mm | 0.386 in; Push-Fit; Black

BNC06A

Price Range
$0.2855 - $0.0733

Stock Levels
18000 In stock
Attributes
  • Distance Across Flats
    0.386 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; Push-Fit; Black

BNC10A

Price Range
$0.4984 - $0.1213

Stock Levels
9849 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M18; Distance Across Flats - 26.8 mm | 1.055 in; Push-Fit; Black

BNC18A

Price Range
$1.0271 - $0.2488

Stock Levels
2545 In stock
Attributes
  • Distance Across Flats
    1.055 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; Black

BNC22A

Price Range
$1.3565 - $0.3304

Stock Levels
1295 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - #10; Distance Across Flats - 7.8 mm | 0.306 in; Push-Fit; White

BNC0189B

Price Range
$0.2761 - $0.0674

Stock Levels
15050 In stock
Attributes
  • Distance Across Flats
    0.306 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 8 mm | 0.313 in; Distance Across Flats - 12.3 mm | 0.484 in; Push-Fit; White

BNC0312B

Price Range
$0.2963 - $0.0718

Stock Levels
9000 In stock
Attributes
  • Compatible Bolt Size
    0.313 in
  • Distance Across Flats
    0.484 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 22.2 mm | 0.875 in; Distance Across Flats - 15.8 mm | 0.622 in; Push-Fit; White

BNC0437B

Price Range
$0.6298 - $0.1515

Stock Levels
7409 In stock
Attributes
  • Compatible Bolt Size
    0.875 in
  • Distance Across Flats
    0.622 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M5; Distance Across Flats - 7.9 mm | 0.311 in; Push-Fit; White

BNC05B

Price Range
$0.2402 - $0.0617

Stock Levels
4080 In stock
Attributes
  • Distance Across Flats
    0.311 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M6; Distance Across Flats - 9.8 mm | 0.386 in; Push-Fit; White

BNC06B

Price Range
$0.2855 - $0.0733

Stock Levels
5008 In stock
Attributes
  • Distance Across Flats
    0.386 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; Push-Fit; White

BNC10B

Price Range
$0.4984 - $0.1213

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M18; Distance Across Flats - 26.8 mm | 1.055 in; Push-Fit; White

BNC18B

Price Range
$1.0271 - $0.2488

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    1.055 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; Push-Fit; White

BNC22B

Price Range
$1.3565 - $0.3304

Stock Levels
3496 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Color
    White
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 0.375 in; Distance Across Flats - 22.2 mm | 0.875 in; Push-Fit; Gray

HBG1020A

Price Range
$1.2946 - $0.1169

Stock Levels
11400 In stock
Attributes
  • Compatible Bolt Size
    0.375 in
  • Distance Across Flats
    0.875 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 0.250 in; Distance Across Flats - 10.8 mm | 0.425 in; Push-Fit; Black

BNC0250A

Price Range
$0.3067 - $0.0788

Stock Levels
65686 In stock
Attributes
  • Compatible Bolt Size
    0.250 in
  • Distance Across Flats
    0.425 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 0.375 in; Distance Across Flats - 14 mm | 0.550 in; Push-Fit; Black

BNC0375A

Price Range
$0.3178 - $0.0775

Stock Levels
28067 In stock
Attributes
  • Compatible Bolt Size
    0.375 in
  • Distance Across Flats
    0.550 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; Distance Across Flats - 18.8 mm | 0.740 in; Push-Fit; Black

BNC0500A

Price Range
$0.5726 - $0.1395

Stock Levels
25491 In stock
Attributes
  • Compatible Bolt Size
    0.500 in
  • Distance Across Flats
    0.740 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 15.9 mm | 0.625 in; Distance Across Flats - 23.8 mm | 0.937 in; Push-Fit; Black

BNC0625A

Price Range
$0.8142 - $0.1989

Stock Levels
13600 In stock
Attributes
  • Compatible Bolt Size
    0.625 in
  • Distance Across Flats
    0.937 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M8; Distance Across Flats - 12.8 mm | 0.504 in; Push-Fit; Black

BNC08A

Price Range
$0.429 - $0.1102

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

BNC14A

Price Range
$0.6827 - $0.1659

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

BNC20A

Price Range
$1.2385 - $0.2988

Stock Levels
1422 In stock
Attributes
  • Distance Across Flats
    1.173 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - M24; Distance Across Flats - 35.7 mm | 1.406 in; Push-Fit; Black

BNC24A

Price Range
$1.4862 - $0.3608

Stock Levels
2400 In stock
Attributes
  • Distance Across Flats
    1.406 in
  • Color
    Black
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; Distance Across Flats - 27 mm | 1.062 in; Push-Fit; Gray

HBG1030A

Price Range
$1.4153 - $0.3437

Stock Levels
35055 In stock
Attributes
  • Compatible Bolt Size
    0.500 in
  • Distance Across Flats
    1.062 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >
Bolt Protection Cap - Compatible Bolt Size - 8 mm | 0.313 in; Distance Across Flats - 19.1 mm | 0.750 in; Push-Fit; Gray

HBG1010A

Price Range
$1.2946 - $0.1115

Stock Levels
29900 In stock
Attributes
  • Compatible Bolt Size
    0.313 in
  • Distance Across Flats
    0.750 in
  • Color
    Gray
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
Quick View
View Product >