Menu Search

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 are 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

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond in 24 hours or next business day

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
33 results
Product SKUs information
Item Code Price range Availability Colour Compatible Bolt Size View
BNC0375A $0.1692 - $0.4698 6601 In stock
Black
BNC0500A $0.2409 - $0.6717 48294 In stock
Black
$0.3434 - $0.9516 17169 In stock
Black
$0.1806 - $0.6023 70197 In stock
Black
$0.1205 - $0.4016 10800 In stock
Black
$0.2105 - $0.5849 21038 In stock
Black
$0.4329 - $1.202 4037 In stock
Black
$0.5733 - $1.5887 511 In stock
Black
$0.5975 - $1.6607 37261 In stock
Grey
0.500 in
$0.1292 - $0.4311 12150 In stock
White
$0.1692 - $0.4698 85392 In stock
White
BNC0500B $0.2409 - $0.6717 1820 In stock
White
$0.3434 - $0.9516 1572 In stock
White
$0.1806 - $0.6023 7100 In stock
White
$0.2879 - $0.8004 2213 In stock
White
$0.522 - $1.4522 2724 In stock
White
$0.6267 - $1.7396 1253 In stock
White
BNC0250A $0.1292 - $0.4311 294475 In stock
Black
BNC14A $0.2879 - $0.8004 1725 In stock
Black
$0.522 - $1.4522 218 In stock
Black
  • of 2
Bolt Protection Cap - Compatible Bolt Size - 9.5 mm | 3/8 in; Distance Across Flats - 14 mm | 0.550 in; ; Black

BNC0375A

Price Range
$0.4698 - $0.1692

Stock Levels
6601 In stock
Attributes
  • Distance Across Flats
    0.550 in
  • Colour
    Black
  • 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; ; Black

BNC0500A

Price Range
$0.6717 - $0.2409

Stock Levels
48294 In stock
Attributes
  • Distance Across Flats
    0.740 in
  • Colour
    Black
  • 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; ; Black

BNC0625A

Price Range
$0.9516 - $0.3434

Stock Levels
17169 In stock
Attributes
  • Distance Across Flats
    0.937 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M8; Distance Across Flats - 12.8 mm | 0.504 in; ; Black

BNC08A

Price Range
$0.6023 - $0.1806

Stock Levels
70197 In stock
Attributes
  • Distance Across Flats
    0.504 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M6; Distance Across Flats - 9.8 mm | 0.386 in; ; Black

BNC06A

Price Range
$0.4016 - $0.1205

Stock Levels
10800 In stock
Attributes
  • Distance Across Flats
    0.386 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M10; Distance Across Flats - 16.8 mm | 0.661 in; ; Black

BNC10A

Price Range
$0.5849 - $0.2105

Stock Levels
21038 In stock
Attributes
  • Distance Across Flats
    0.661 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M18; Distance Across Flats - 26.8 mm | 1.055 in; ; Black

BNC18A

Price Range
$1.202 - $0.4329

Stock Levels
4037 In stock
Attributes
  • Distance Across Flats
    1.055 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M22; Distance Across Flats - 31.8 mm | 1.252 in; ; Black

BNC22A

Price Range
$1.5887 - $0.5733

Stock Levels
511 In stock
Attributes
  • Distance Across Flats
    1.252 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - 12.7 mm | 0.500 in; ; ; Grey

HBG1030A

Price Range
$1.6607 - $0.5975

Stock Levels
37261 In stock
Attributes
  • Compatible Bolt Size
    0.500 in
  • Colour
    Grey
  • Full Material
    Low Density Polyethylene
  • Material
    Elastomeric PE
Bolt Protection Cap - Compatible Bolt Size - 6.4 mm | 1/4 in; Distance Across Flats - 10.8 mm | 0.425 in; ; White

BNC0250B

Price Range
$0.4311 - $0.1292

Stock Levels
12150 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Colour
    White
  • 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; ; White

BNC0375B

Price Range
$0.4698 - $0.1692

Stock Levels
85392 In stock
Attributes
  • Distance Across Flats
    0.550 in
  • Colour
    White
  • 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; ; White

BNC0500B

Price Range
$0.6717 - $0.2409

Stock Levels
1820 In stock
Attributes
  • Distance Across Flats
    0.740 in
  • Colour
    White
  • 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; ; White

BNC0625B

Price Range
$0.9516 - $0.3434

Stock Levels
1572 In stock
Attributes
  • Distance Across Flats
    0.937 in
  • Colour
    White
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M8; Distance Across Flats - 12.8 mm | 0.504 in; ; White

BNC08B

Price Range
$0.6023 - $0.1806

Stock Levels
7100 In stock
Attributes
  • Distance Across Flats
    0.504 in
  • Colour
    White
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M14; Distance Across Flats - 21.8 mm | 0.858 in; ; White

BNC14B

Price Range
$0.8004 - $0.2879

Stock Levels
2213 In stock
Attributes
  • Distance Across Flats
    0.858 in
  • Colour
    White
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; ; White

BNC20B

Price Range
$1.4522 - $0.522

Stock Levels
2724 In stock
Attributes
  • Distance Across Flats
    1.173 in
  • Colour
    White
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M24; Distance Across Flats - 35.7 mm | 1.406 in; ; White

BNC24B

Price Range
$1.7396 - $0.6267

Stock Levels
1253 In stock
Attributes
  • Distance Across Flats
    1.406 in
  • Colour
    White
  • 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; ; Black

BNC0250A

Price Range
$0.4311 - $0.1292

Stock Levels
294475 In stock
Attributes
  • Distance Across Flats
    0.425 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M14; Distance Across Flats - 21.8 mm | 0.858 in; ; Black

BNC14A

Price Range
$0.8004 - $0.2879

Stock Levels
1725 In stock
Attributes
  • Distance Across Flats
    0.858 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE
Bolt Protection Cap - Compatible Bolt Size - M20; Distance Across Flats - 29.8 mm | 1.173 in; ; Black

BNC20A

Price Range
$1.4522 - $0.522

Stock Levels
218 In stock
Attributes
  • Distance Across Flats
    1.173 in
  • Colour
    Black
  • Full Material
    Low Density Polyethylene
  • Material
    LDPE