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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
$0.0372 - $0.051 Request the lead time here
M3 x 0.5
1.272 in
1.181 in
$0.0365 - $0.05 Request the lead time here
M2 x 0.4
0.85 in
0.787 in
$0.0359 - $0.0493 Request the lead time here
M2.5 x 0.45
0.555 in
0.472 in
$0.0365 - $0.05 Request the lead time here
M3.5 x 0.6
0.339 in
0.236 in
$0.0563 - $0.0771 Request the lead time here
M4 x 0.7
1.693 in
1.575 in
$0.1987 - $0.2726 Request the lead time here
M6 x 1.0
0.421 in
0.236 in
$0.1942 - $0.2664 Request the lead time here
M8 x 1.25
0.63 in
0.394 in
$0.3397 - $0.4661 Request the lead time here
M12 x 1.75
1.142 in
0.787 in
$0.0352 - $0.0484 Request the lead time here
M3 x 0.5
0.406 in
0.315 in
$0.0417 - $0.0573 Request the lead time here
M5 x 0.8
0.386 in
0.236 in
$0.0365 - $0.05 Request the lead time here
M2.5 x 0.45
0.87 in
0.787 in
$0.1703 - $0.2335 Request the lead time here
M6 x 1.0
3.138 in
2.953 in
$0.0369 - $0.0505 Request the lead time here
M2.5 x 0.45
1.067 in
0.984 in
$0.2081 - $0.2855 Request the lead time here
M8 x 1.25
1.811 in
1.575 in
$0.0395 - $0.046 Request the lead time here
#2-56
0.438 in
$0.0397 - $0.0463 Request the lead time here
#4-36
0.500 in
$0.0814 - $0.0951 Request the lead time here
#0-80
0.188 in
$0.0372 - $0.0433 Request the lead time here
#4-40
0.314 in
$0.0403 - $0.047 Request the lead time here
#4-40
0.688 in
$0.046 - $0.0537 Request the lead time here
#4-40
1.750 in
  • of 77
Cap Screw External Hexagonal Unslotted Drive M3 x 0.5 30.0 mm Nylon 6/6 Black

50M030050J030B

Price Range
$0.051 - $0.0372

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

50M020040J020B

Price Range
$0.05 - $0.0365

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
    0.787 in
  • Thread Size
    M2 x 0.4
Cap Screw External Hexagonal Unslotted Drive M2.5 x 0.45 12.0 mm Nylon 6/6 Black

50M025045J012B

Price Range
$0.0493 - $0.0359

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
    0.472 in
  • Thread Size
    M2.5 x 0.45
Hex Head Cap Screw External Hexagonal Unslotted Drive M3.5 x 0.6 6.0 mm Nylon 6/6 Black

50M035060J006B

Price Range
$0.05 - $0.0365

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
Cap Screw External Hexagonal Unslotted Drive M4 x 0.7 40.0 mm Nylon 6/6 Black

50M040070J040B

Price Range
$0.0771 - $0.0563

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
    1.575 in
  • Thread Size
    M4 x 0.7
Cap Screw External Hexagonal Unslotted Drive M6 x 1.0 6.0 mm Nylon 6/6 Black

50M080125J006B

Price Range
$0.2726 - $0.1987

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
    0.236 in
  • Thread Size
    M6 x 1.0
Cap Screw External Hexagonal Unslotted Drive M8 x 1.25 10.0 mm Nylon 6/6 Black

50M080125J010B

Price Range
$0.2664 - $0.1942

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
    0.394 in
  • Thread Size
    M8 x 1.25
Cap Screw External Hexagonal Unslotted Drive M12 x 1.75 20.0 mm Nylon 6/6 Black

50M120175J020B

Price Range
$0.4661 - $0.3397

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
    0.787 in
  • Thread Size
    M12 x 1.75
Hex Head Cap Screw External Hexagonal Unslotted Drive M3 x 0.5 8.0 mm Nylon 6/6 Black

50M030050J008B

Price Range
$0.0484 - $0.0352

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
Cap Screw External Hexagonal Unslotted Drive M5 x 0.8 6.0 mm Nylon 6/6 Black

50M050080J006B

Price Range
$0.0573 - $0.0417

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
    0.236 in
  • Thread Size
    M5 x 0.8
Hex Head Cap Screw External Hexagonal Unslotted Drive M2.5 x 0.45 20.0 mm Nylon 6/6 Black

50M025045J020B

Price Range
$0.05 - $0.0365

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
    0.787 in
  • Thread Size
    M2.5 x 0.45
Cap Screw External Hexagonal Unslotted Drive M6 x 1.0 75.0 mm Nylon 6/6 Black

50M060100J075B

Price Range
$0.2335 - $0.1703

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
    2.953 in
  • Thread Size
    M6 x 1.0
Hex Head Cap Screw External Hexagonal Unslotted Drive M2.5 x 0.45 25.0 mm Nylon 6/6 Black

50M025045J025B

Price Range
$0.0505 - $0.0369

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 Unslotted Drive M8 x 1.25 40.0 mm Nylon 6/6 Black

50M080125J040B

Price Range
$0.2855 - $0.2081

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
    1.575 in
  • Thread Size
    M8 x 1.25
Cap Screw External Hexagonal Slotted Drive #2-56 0.438 in Nylon 6/6 Black

010256X043B

Price Range
$0.046 - $0.0395

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.125 in
  • Head Height
    0.050 in
  • Pitch/TPI
    56 TPI
  • Thread Length
    0.438 in
  • Thread Size
    #2-56
Cap Screw External Hexagonal Slotted Drive #4-36 0.500 in Nylon 6/6 Black

010436X050B

Price Range
$0.0463 - $0.0397

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.188 in
  • Head Height
    0.060 in
  • Pitch/TPI
    36 TPI
  • Thread Length
    0.500 in
  • Thread Size
    #4-36
Cap Screw External Hexagonal Unslotted Drive #0-80 0.188 in Nylon 6/6 Black

010080H018B

Price Range
$0.0951 - $0.0814

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.125 in
  • Head Height
    0.048 in
  • Pitch/TPI
    80 TPI
  • Thread Length
    0.188 in
  • Thread Size
    #0-80
Cap Screw External Hexagonal Unslotted Drive #4-40 0.314 in Nylon 6/6 Black

010440H031B

Price Range
$0.0433 - $0.0372

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.188 in
  • Head Height
    0.060 in
  • Pitch/TPI
    40 TPI
  • Thread Length
    0.314 in
  • Thread Size
    #4-40
Cap Screw External Hexagonal Unslotted Drive #4-40 0.688 in Nylon 6/6 Black

010440H068B

Price Range
$0.047 - $0.0403

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.188 in
  • Head Height
    0.060 in
  • Pitch/TPI
    40 TPI
  • Thread Length
    0.688 in
  • Thread Size
    #4-40
Cap Screw External Hexagonal Unslotted Drive #4-40 1.750 in Nylon 6/6 Black

010440H175B

Price Range
$0.0537 - $0.046

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.188 in
  • Head Height
    0.060 in
  • Pitch/TPI
    40 TPI
  • Thread Length
    1.750 in
  • Thread Size
    #4-40