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Hex Head Cap Screws - Plastic

In stock

Plastic Hex Head Screws, also known as Plastic Cap Screws or Plastic Hex Bolt, are designed to mate with machine threads and help secure a component to an assembly.

Plastic Hex Head Cap Screws are ideal for use in difficult to reach or awkwardly located sockets, thanks to the slim design on the head, which is hexagonal in shape. Our Hex Head Cap Screws are available with or without a flange at the base of the screws head, as well as slotted and non slotted drive types.

These Hex Cap Screws come in a variety of standard imperial and metric sizes, and are an ideal alternative to all metal options. Offered in a choice of plastic material options, including; Nylon 6/6, Polycarbonate (PC) and Polyurethane (PU). These cap screws benefit from being lightweight, as well as having vibration, chemical, electrical and corrosion resistance.

  • Colors: Black, Clear (Transparent) and Natural

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1,528 results
Product SKUs information
Item Code Price range Availability Thread Size Overall Length Thread Length View
$0.1627 - $0.3704 Request the lead time here
1/4-20
3.000 in
$0.4929 - $1.1217 Request the lead time here
1/2-13
0.500 in
$1.2941 - $2.9461 Request the lead time here
5/16-18
3.500 in
$0.6666 - $1.5179 Request the lead time here
5/8-11
2.000 in
$0.3812 - $0.8678 Request the lead time here
3/8-16
3.000 in
$0.48 - $0.6584 Request the lead time here
M12 x 1.75
2.717 in
2.362 in
$0.0368 - $0.0505 Request the lead time here
M2 x 0.4
0.457 in
0.394 in
$0.2981 - $0.4088 Request the lead time here
3/8-16
2.500 in
$2.1558 - $2.1889 Request the lead time here
5/8-11
4.500 in
$0.2758 - $0.628 Request the lead time here
3/8-16
1.000 in
$1.1208 - $1.1379 Request the lead time here
1/4-20
4.000 in
$0.1153 - $0.1581 Request the lead time here
1/4-20
2.750 in
$0.0382 - $0.0523 Request the lead time here
M2.5 x 0.45
1.067 in
0.984 in
$1.1046 - $1.1213 Request the lead time here
1/4-20
3.500 in
$1.70 - $3.8706 Request the lead time here
1/2-13
4.500 in
$1.1921 - $1.2104 Request the lead time here
1/4-20
6.000 in
$2.3722 - $2.4087 Request the lead time here
5/8-11
5.500 in
$1.5607 - $3.554 Request the lead time here
1/2-13
3.500 in
$1.1563 - $1.1738 Request the lead time here
1/4-20
5.000 in
$0.1229 - $0.2795 Request the lead time here
1/4-20
0.250 in
  • of 77
Cap Screw External Hexagonal Slotted Drive 1/4-20 3.000 in Nylon 6/6 Black

3225020300B

Price Range
$0.3704 - $0.1627

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    3.000 in
  • Thread Size
    1/4-20
Cap Screw External Hexagonal Slotted Drive 1/2-13 0.500 in Nylon 6/6 Black

3250013050B

Price Range
$1.1217 - $0.4929

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.750 in
  • Head Height
    0.364 in
  • Pitch/TPI
    13 TPI
  • Thread Length
    0.500 in
  • Thread Size
    1/2-13
Cap Screw External Hexagonal Slotted Drive 5/16-18 3.500 in Nylon 6/6 Black

3231218350B

Price Range
$2.9461 - $1.2941

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.500 in
  • Head Height
    0.235 in
  • Pitch/TPI
    18 TPI
  • Thread Length
    3.500 in
  • Thread Size
    5/16-18
Cap Screw External Hexagonal Slotted Drive 5/8-11 2.000 in Nylon 6/6 Black

3262511200B

Price Range
$1.5179 - $0.6666

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.938 in
  • Head Height
    0.444 in
  • Pitch/TPI
    11 TPI
  • Thread Length
    2.000 in
  • Thread Size
    5/8-11
Cap Screw External Hexagonal Slotted Drive 3/8-16 3.000 in Nylon 6/6 Black

3237516300B

Price Range
$0.8678 - $0.3812

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.562 in
  • Head Height
    0.268 in
  • Pitch/TPI
    16 TPI
  • Thread Length
    3.000 in
  • Thread Size
    3/8-16
Cap Screw External Hexagonal Unslotted Drive M12 x 1.75 60.0 mm Nylon 6/6 Black

50M120175J060B

Price Range
$0.6584 - $0.48

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.709 in
  • Head Height
    0.354 in
  • Pitch/TPI
    1.75 mm
  • Thread Length
    2.362 in
  • Thread Size
    M12 x 1.75
Hex Head Cap Screw External Hexagonal Unslotted Drive M2 x 0.4 10.0 mm Nylon 6/6 Black

50M020040J010B

Price Range
$0.0505 - $0.0368

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.126 in
  • Head Height
    0.063 in
  • Pitch/TPI
    0.4 mm
  • Thread Length
    0.394 in
  • Thread Size
    M2 x 0.4
Cap Screw External Hexagonal Slotted Drive 3/8-16 2.500 in Nylon 6/6 Black

32W37516250B

Price Range
$0.4088 - $0.2981

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.558 in
  • Head Height
    0.282 in
  • Pitch/TPI
    16 TPI
  • Thread Length
    2.500 in
  • Thread Size
    3/8-16
Cap Screw External Hexagonal Slotted Drive 5/8-11 4.500 in Nylon 6/6 Black

3262511450B

Price Range
$2.1889 - $2.1558

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.938 in
  • Head Height
    0.444 in
  • Pitch/TPI
    11 TPI
  • Thread Length
    4.500 in
  • Thread Size
    5/8-11
Cap Screw External Hexagonal Slotted Drive 3/8-16 1.000 in Nylon 6/6 Black

3237516100B

Price Range
$0.628 - $0.2758

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.562 in
  • Head Height
    0.268 in
  • Pitch/TPI
    16 TPI
  • Thread Length
    1.000 in
  • Thread Size
    3/8-16
Cap Screw External Hexagonal Slotted Drive 1/4-20 4.000 in Nylon 6/6 Black

3225020400B

Price Range
$1.1379 - $1.1208

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    4.000 in
  • Thread Size
    1/4-20
Cap Screw External Hexagonal Slotted Drive 1/4-20 2.750 in Nylon 6/6 Black

3225020275FTB

Price Range
$0.1581 - $0.1153

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    2.750 in
  • Thread Size
    1/4-20
Hex Head Cap Screw External Hexagonal Unslotted Drive M2.5 x 0.45 25.0 mm Nylon 6/6 Black

50M025045J025B

Price Range
$0.0523 - $0.0382

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.157 in
  • Head Height
    0.083 in
  • Pitch/TPI
    0.45 mm
  • Thread Length
    0.984 in
  • Thread Size
    M2.5 x 0.45
Cap Screw External Hexagonal Slotted Drive 1/4-20 3.500 in Nylon 6/6 Black

3225020350B

Price Range
$1.1213 - $1.1046

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    3.500 in
  • Thread Size
    1/4-20
Cap Screw External Hexagonal Slotted Drive 1/2-13 4.500 in Nylon 6/6 Black

3250013450B

Price Range
$3.8706 - $1.70

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.750 in
  • Head Height
    0.364 in
  • Pitch/TPI
    13 TPI
  • Thread Length
    4.500 in
  • Thread Size
    1/2-13
Cap Screw External Hexagonal Slotted Drive 1/4-20 6.000 in Nylon 6/6 Black

3225020600B

Price Range
$1.2104 - $1.1921

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    6.000 in
  • Thread Size
    1/4-20
Cap Screw External Hexagonal Slotted Drive 5/8-11 5.500 in Nylon 6/6 Black

3262511550B

Price Range
$2.4087 - $2.3722

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.938 in
  • Head Height
    0.444 in
  • Pitch/TPI
    11 TPI
  • Thread Length
    5.500 in
  • Thread Size
    5/8-11
Cap Screw External Hexagonal Slotted Drive 1/2-13 3.500 in Nylon 6/6 Black

3250013350B

Price Range
$3.554 - $1.5607

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.750 in
  • Head Height
    0.364 in
  • Pitch/TPI
    13 TPI
  • Thread Length
    3.500 in
  • Thread Size
    1/2-13
Cap Screw External Hexagonal Slotted Drive 1/4-20 5.000 in Nylon 6/6 Black

3225020500B

Price Range
$1.1738 - $1.1563

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    5.000 in
  • Thread Size
    1/4-20
Cap Screw External Hexagonal Slotted Drive 1/4-20 0.250 in Nylon 6/6 Black

3225020025B

Price Range
$0.2795 - $0.1229

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.250 in
  • Thread Size
    1/4-20