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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
$0.0421 - $0.0578 Request the lead time here
M4 x 0.7
1.181 in
$0.0398 - $0.0548 Request the lead time here
M4 x 0.7
0.394 in
$0.0708 - $0.0971 Request the lead time here
M6 x 1.0
0.787 in
$0.0509 - $0.0698 Request the lead time here
M6 x 1.0
0.197 in
$0.2853 - $0.3914 Request the lead time here
M10 x 1.5
1.969 in
$0.2053 - $0.2817 Request the lead time here
M8 x 1.25
0.63 in
$0.2433 - $0.3337 Request the lead time here
M10 x 1.5
1.181 in
$0.2867 - $0.6527 Request the lead time here
5/16-18
3.000 in
$0.0378 - $0.0518 Request the lead time here
M3 x 0.5
0.878 in
0.787 in
$0.0361 - $0.0496 Request the lead time here
M2 x 0.4
0.236 in
$0.0358 - $0.0491 Request the lead time here
M2.5 x 0.45
0.157 in
$0.0372 - $0.051 Request the lead time here
M2 x 0.4
0.472 in
$0.0376 - $0.0514 Request the lead time here
M2 x 0.4
0.63 in
$0.0378 - $0.0518 Request the lead time here
M3 x 0.5
0.787 in
$0.0382 - $0.0523 Request the lead time here
M2 x 0.4
0.984 in
$0.0382 - $0.0523 Request the lead time here
M2.5 x 0.45
0.984 in
$0.0364 - $0.0501 Request the lead time here
M3 x 0.5
0.315 in
$0.0368 - $0.0505 Request the lead time here
M3 x 0.5
0.394 in
$0.0378 - $0.0518 Request the lead time here
M3.5 x 0.6
0.236 in
$0.0624 - $0.0856 Request the lead time here
M5 x 0.8
1.378 in
  • of 77
Hex Head Cap Screw External Hexagonal Slotted Drive M4 x 0.7 30.0 mm Nylon 6/6 Black

50M040070K030B

Price Range
$0.0578 - $0.0421

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.276 in
  • Head Height
    0.118 in
  • Pitch/TPI
    0.7 mm
  • Thread Length
    1.181 in
  • Thread Size
    M4 x 0.7
Hex Head Cap Screw External Hexagonal Slotted Drive M4 x 0.7 10.0 mm Nylon 6/6 Black

50M040070K010B

Price Range
$0.0548 - $0.0398

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.276 in
  • Head Height
    0.118 in
  • Pitch/TPI
    0.7 mm
  • Thread Length
    0.394 in
  • Thread Size
    M4 x 0.7
Hex Head Cap Screw External Hexagonal Slotted Drive M6 x 1.0 20.0 mm Nylon 6/6 Black

50M060100K020B

Price Range
$0.0971 - $0.0708

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.394 in
  • Head Height
    0.185 in
  • Pitch/TPI
    1.0 mm
  • Thread Length
    0.787 in
  • Thread Size
    M6 x 1.0
Hex Head Cap Screw External Hexagonal Slotted Drive M6 x 1.0 5.0 mm Nylon 6/6 Black

50M060100K005B

Price Range
$0.0698 - $0.0509

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.394 in
  • Head Height
    0.185 in
  • Pitch/TPI
    1.0 mm
  • Thread Length
    0.197 in
  • Thread Size
    M6 x 1.0
Hex Head Cap Screw External Hexagonal Slotted Drive M10 x 1.5 50.0 mm Nylon 6/6 Black

50M100150K050B

Price Range
$0.3914 - $0.2853

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.63 in
  • Head Height
    0.295 in
  • Pitch/TPI
    1.5 mm
  • Thread Length
    1.969 in
  • Thread Size
    M10 x 1.5
Hex Head Cap Screw External Hexagonal Slotted Drive M8 x 1.25 16.0 mm Nylon 6/6 Black

50M080125K016B

Price Range
$0.2817 - $0.2053

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.512 in
  • Head Height
    0.236 in
  • Pitch/TPI
    1.25 mm
  • Thread Length
    0.63 in
  • Thread Size
    M8 x 1.25
Hex Head Cap Screw External Hexagonal Slotted Drive M10 x 1.5 30.0 mm Nylon 6/6 Black

50M100150K030B

Price Range
$0.3337 - $0.2433

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.63 in
  • Head Height
    0.295 in
  • Pitch/TPI
    1.5 mm
  • Thread Length
    1.181 in
  • Thread Size
    M10 x 1.5
Cap Screw External Hexagonal Slotted Drive 5/16-18 3.000 in Nylon 6/6 Black

3231218300B

Price Range
$0.6527 - $0.2867

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
    3.000 in
  • Thread Size
    5/16-18
Hex Head Cap Screw External Hexagonal Unslotted Drive M3 x 0.5 20.0 mm Nylon 6/6 Black

50M030050J020B

Price Range
$0.0518 - $0.0378

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.197 in
  • Head Height
    0.091 in
  • Pitch/TPI
    0.5 mm
  • Thread Length
    0.787 in
  • Thread Size
    M3 x 0.5
Hex Head Cap Screw External Hexagonal Slotted Drive M2 x 0.4 6.0 mm Nylon 6/6 Black

50M020040K006B

Price Range
$0.0496 - $0.0361

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
    0.236 in
  • Thread Size
    M2 x 0.4
Hex Head Cap Screw External Hexagonal Slotted Drive M2.5 x 0.45 4.0 mm Nylon 6/6 Black

50M025045K004B

Price Range
$0.0491 - $0.0358

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
    0.157 in
  • Thread Size
    M2.5 x 0.45
Hex Head Cap Screw External Hexagonal Slotted Drive M2 x 0.4 12.0 mm Nylon 6/6 Black

50M020040K012B

Price Range
$0.051 - $0.0372

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
    0.472 in
  • Thread Size
    M2 x 0.4
Hex Head Cap Screw External Hexagonal Slotted Drive M2 x 0.4 16.0 mm Nylon 6/6 Black

50M020040K016B

Price Range
$0.0514 - $0.0376

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
    0.63 in
  • Thread Size
    M2 x 0.4
Hex Head Cap Screw External Hexagonal Slotted Drive M3 x 0.5 20.0 mm Nylon 6/6 Black

50M030050K020B

Price Range
$0.0518 - $0.0378

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.197 in
  • Head Height
    0.091 in
  • Pitch/TPI
    0.5 mm
  • Thread Length
    0.787 in
  • Thread Size
    M3 x 0.5
Hex Head Cap Screw External Hexagonal Slotted Drive M2 x 0.4 25.0 mm Nylon 6/6 Black

50M020040K025B

Price Range
$0.0523 - $0.0382

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
    0.984 in
  • Thread Size
    M2 x 0.4
Hex Head Cap Screw External Hexagonal Slotted Drive M2.5 x 0.45 25.0 mm Nylon 6/6 Black

50M025045K025B

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
Hex Head Cap Screw External Hexagonal Slotted Drive M3 x 0.5 8.0 mm Nylon 6/6 Black

50M030050K008B

Price Range
$0.0501 - $0.0364

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.197 in
  • Head Height
    0.091 in
  • Pitch/TPI
    0.5 mm
  • Thread Length
    0.315 in
  • Thread Size
    M3 x 0.5
Hex Head Cap Screw External Hexagonal Slotted Drive M3 x 0.5 10.0 mm Nylon 6/6 Black

50M030050K010B

Price Range
$0.0505 - $0.0368

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.197 in
  • Head Height
    0.091 in
  • Pitch/TPI
    0.5 mm
  • Thread Length
    0.394 in
  • Thread Size
    M3 x 0.5
Hex Head Cap Screw External Hexagonal Slotted Drive M3.5 x 0.6 6.0 mm Nylon 6/6 Black

50M035060K006B

Price Range
$0.0518 - $0.0378

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.217 in
  • Head Height
    0.102 in
  • Pitch/TPI
    0.6 mm
  • Thread Length
    0.236 in
  • Thread Size
    M3.5 x 0.6
Hex Head Cap Screw External Hexagonal Slotted Drive M5 x 0.8 35.0 mm Nylon 6/6 Black

50M050080K035B

Price Range
$0.0856 - $0.0624

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.315 in
  • Head Height
    0.15 in
  • Pitch/TPI
    0.8 mm
  • Thread Length
    1.378 in
  • Thread Size
    M5 x 0.8