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Hex Head Cap Screws - Plastic

In stock

A Cap Screw, sometimes referred to as a Cap Head Bolt, are a type of threaded fastener that is commonly used when making mechanical connections between mating components. The Cap Head Screws ensure the objects are held together securely.

Cap Screws have a large head and a cylindrical shaft with an external thread. The head of the plastic cap screw is hexagonal in shape; these Hex Head Screws are available as either a flat head bolt or with a slotted drive.

Our Hexagon Head Cap Screw range is lightweight and also resistant to corrosion, oil, abraision, and most chemicals.

Our Hex Screw range is available in a choice of plastic materials, including;

  • Synthetic Nylon 6/6 with its has high mechanical strength and rigidity, wear resistance and damping ability
  • Polyamide 6.6 that has good heat resistance, durability and strength
  • Polycarbonate (PC) which is a strong, transparent plastic with great impact resistance
  • Polyether Ether Ketone (PEEK) with UL rated flame resistance; a material that has a continuous use temperature of 180C, and good chemical resistance
  • Polypropylene (PP), a semi-rigid thermoplastic material with good heat and fatigue resistance
  • Polyvinylidene Fluoride (PVDF) with good thermal stability, UV resistance, as well as good resistance from abrasion, high energy radiation, creep, fatigue, chemicals and solvants, and has high dielectric strength.

Our Hex Head Screw colour options include; Black, Light Brown, Clear (Transparent), Maroon, Natural and White.

  • UL94 V0 and UL94 V2 flame rated options
  • DIN and ISO rated options

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546 results
Product SKUs information
Essentra Part Number Price range Availability Thread Size Pitch/TPI Colour Material Thread Length Drive Type View
£ 0.0711 - £ 0.0711 145 In stock
M3
0.5 mm
Black
Nylon 6/6
20.0 mm
External Hexagonal Drive
£ 0.069 - £ 0.0704 1645 In stock
M5
0.8 mm
Black
Nylon 6/6
10.0 mm
External Hexagonal Drive
£ 0.0724 - £ 0.0724 666 In stock
M5
0.8 mm
Black
Nylon 6/6
16.0 mm
External Hexagonal Drive
£ 0.0598 - £ 0.0609 6475 In stock
M4
0.7 mm
Black
Nylon 6/6
30.0 mm
External Hexagonal Drive
£ 0.0608 - £ 0.0608 399 In stock
M4
0.7 mm
Black
Nylon 6/6
10.0 mm
External Hexagonal Drive
£ 11.6796 - £ 12.1757 Request the lead time here
M8
1.2 mm
Maroon
PEEK
10.0 mm
Slotted Drive
10040621 £ 0.1071 - £ 0.1071 6900 In stock
M6
1.0 mm
Black
Nylon 6/6
40.0 mm
External Hexagonal Drive
£ 0.4153 - £ 0.4153 125 In stock
M10
1.5 mm
Black
Nylon 6/6
60.0 mm
External Hexagonal Drive
£ 0.0678 - £ 0.0678 6682 In stock
M3
0.5 mm
Black
Nylon 6/6
10.0 mm
External Hexagonal Drive
10039977 £ 0.0474 - £ 0.0494 Request the lead time here
M4
0.7 mm
Natural
Nylon 6/6
8.0 mm
External Hexagonal Drive
£ 0.0589 - £ 0.0615 5474 In stock
M3
0.5 mm
Natural
Nylon 6/6
30.0 mm
External Hexagonal Drive
£ 0.1408 - £ 0.1431 57594 In stock
M8
1.25 mm
Natural
Nylon 6/6
10.0 mm
External Hexagonal Drive
£ 0.6066 - £ 0.6194 2165 In stock
M16
2.0 mm
Natural
Nylon 6/6
20.0 mm
External Hexagonal Drive
£ 0.8306 - £ 0.8476 Request the lead time here
M18
2.5 mm
Natural
PA
50.0 mm
Hexagonal Drive
£ 0.0499 - £ 0.052 14000 In stock
M4
0.7 mm
Natural
PA
18.0 mm
Hexagonal Drive
£ 1.715 - £ 1.7434 267 In stock
M10
1.5 mm
Natural
PA
150.0 mm
Hexagonal Drive
£ 0.1644 - £ 0.1686 Request the lead time here
M5
0.8 mm
Natural
PA
35.0 mm
Hexagonal Drive
£ 0.7101 - £ 0.7399 Request the lead time here
M10
1.5 mm
Natural
PA
25.0 mm
Hexagonal Drive
£ 0.3657 - £ 0.3812 Request the lead time here
M5
0.8 mm
Clear
PC
15.0 mm
Hexagonal Drive
£ 0.6605 - £ 0.6874 Request the lead time here
M6
1.0 mm
Clear
PC
20.0 mm
Hexagonal Drive
  • of 28
Hex Head Cap Screw M3 20.0 mm Nylon 6/6 Black

10039915

Price Range
£ 0.0711 - £ 0.0711

Stock Levels
145 In stock
Attributes
  • Distance Across Flats
    5.5 mm
  • Head Height
    2.0 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M3
  • Colour
    Black
Hex Head Cap Screw M5 10.0 mm Nylon 6/6 Black

10040195

Price Range
£ 0.0704 - £ 0.069

Stock Levels
1645 In stock
Attributes
  • Distance Across Flats
    8.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M5
  • Colour
    Black
Hex Head Cap Screw M5 16.0 mm Nylon 6/6 Black

10040249

Price Range
£ 0.0724 - £ 0.0724

Stock Levels
666 In stock
Attributes
  • Distance Across Flats
    8.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    16.0 mm
  • Thread Size
    M5
  • Colour
    Black
Hex Head Cap Screw M4 30.0 mm Nylon 6/6 Black

10040133

Price Range
£ 0.0609 - £ 0.0598

Stock Levels
6475 In stock
Attributes
  • Distance Across Flats
    7.0 mm
  • Head Height
    2.8 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M4
  • Colour
    Black
Hex Head Cap Screw M4 10.0 mm Nylon 6/6 Black

10039991

Price Range
£ 0.0608 - £ 0.0608

Stock Levels
399 In stock
Attributes
  • Distance Across Flats
    7.0 mm
  • Head Height
    2.8 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M4
  • Colour
    Black
Hex Head Cap Screw M8 10.0 mm PEEK Maroon

10359914

Price Range
£ 12.1757 - £ 11.6796

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    13.0 mm
  • Head Height
    5.5 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M8
  • Colour
    Maroon
Hex Head Cap Screw M6 40.0 mm Nylon 6/6 Black

10040621

Price Range
£ 0.1071 - £ 0.1071

Stock Levels
6900 In stock
Attributes
  • Distance Across Flats
    10.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    40.0 mm
  • Thread Size
    M6
  • Colour
    Black
Hex Head Cap Screw M10 60.0 mm Nylon 6/6 Black

10040959

Price Range
£ 0.4153 - £ 0.4153

Stock Levels
125 In stock
Attributes
  • Distance Across Flats
    17.0 mm
  • Head Height
    7.0 mm
  • Thread Length
    60.0 mm
  • Thread Size
    M10
  • Colour
    Black
Hex Head Cap Screw M3 10.0 mm Nylon 6/6 Black

10039823

Price Range
£ 0.0678 - £ 0.0678

Stock Levels
6682 In stock
Attributes
  • Distance Across Flats
    5.5 mm
  • Head Height
    2.0 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M3
  • Colour
    Black
Hex Head Cap Screw M4 8.0 mm Nylon 6/6 Natural

10039977

Price Range
£ 0.0494 - £ 0.0474

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    7.0 mm
  • Head Height
    2.8 mm
  • Thread Length
    8.0 mm
  • Thread Size
    M4
  • Colour
    Natural
Hex Head Cap Screw M3 30.0 mm Nylon 6/6 Natural

10039953

Price Range
£ 0.0615 - £ 0.0589

Stock Levels
5474 In stock
Attributes
  • Distance Across Flats
    5.5 mm
  • Head Height
    2.0 mm
  • Thread Length
    30.0 mm
  • Thread Size
    M3
  • Colour
    Natural
Hex Head Cap Screw M8 10.0 mm Nylon 6/6 Natural

10040690

Price Range
£ 0.1431 - £ 0.1408

Stock Levels
57594 In stock
Attributes
  • Distance Across Flats
    13.0 mm
  • Head Height
    5.5 mm
  • Thread Length
    10.0 mm
  • Thread Size
    M8
  • Colour
    Natural
Hex Head Cap Screw M16 20.0 mm Nylon 6/6 Natural

10041093

Price Range
£ 0.6194 - £ 0.6066

Stock Levels
2165 In stock
Attributes
  • Distance Across Flats
    24.0 mm
  • Head Height
    10.0 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M16
  • Colour
    Natural
Hex Head Cap Screw M18 50.0 mm PA Natural

10041178

Price Range
£ 0.8476 - £ 0.8306

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    27.0 mm
  • Head Height
    11.5 mm
  • Thread Length
    50.0 mm
  • Thread Size
    M18
  • Colour
    Natural
Hex Head Cap Screw M4 18.0 mm PA Natural

10041253

Price Range
£ 0.052 - £ 0.0499

Stock Levels
14000 In stock
Attributes
  • Distance Across Flats
    7.0 mm
  • Head Height
    2.8 mm
  • Thread Length
    18.0 mm
  • Thread Size
    M4
  • Colour
    Natural
Hex Head Cap Screw M10 150.0 mm PA Natural

10041376

Price Range
£ 1.7434 - £ 1.715

Stock Levels
267 In stock
Attributes
  • Distance Across Flats
    17.0 mm
  • Head Height
    6.4 mm
  • Thread Length
    150.0 mm
  • Thread Size
    M10
  • Colour
    Natural
Hex Head Cap Screw M5 35.0 mm PA Natural

10329108

Price Range
£ 0.1686 - £ 0.1644

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    8.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    35.0 mm
  • Thread Size
    M5
  • Colour
    Natural
Hex Head Cap Screw M10 25.0 mm PA Natural

10329535

Price Range
£ 0.7399 - £ 0.7101

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    17.0 mm
  • Head Height
    7.0 mm
  • Thread Length
    25.0 mm
  • Thread Size
    M10
  • Colour
    Natural
Hex Head Cap Screw M5 15.0 mm PC Clear

10357958

Price Range
£ 0.3812 - £ 0.3657

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    8.0 mm
  • Head Height
    3.5 mm
  • Thread Length
    15.0 mm
  • Thread Size
    M5
  • Colour
    Clear
Hex Head Cap Screw M6 20.0 mm PC Clear

10358016

Price Range
£ 0.6874 - £ 0.6605

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    10.0 mm
  • Head Height
    4.0 mm
  • Thread Length
    20.0 mm
  • Thread Size
    M6
  • Colour
    Clear