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Hex Head Cap Screws - Plastic

In stock

Hexagonal Head Cap Screws are distinguished by their hexagonal head, allowing easy installation and tightening with a wrench or socket. Made of plastic, they are lightweight and resistant to corrosion, oil, abrasion and most chemicals.

Offered in a variety of standard imperial and metric sizes as a replacement to all metal versions. Used in various applications, including electrical equipment, automotive trim, and furniture.

  • Material: PA, Nylon, PU, PC
  • Colour: Natural, Black, Clear

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1,528 results
Product SKUs information
Item Code Price range Availability Thread Size Overall Length Thread Length View
$0.2987 - $0.4098 Request the lead time here
1/4-20
0.625 in
$0.1833 - $0.4166 Request the lead time here
1/4-20
2.250 in
$0.2831 - $0.6443 3000 In stock
5/16-18
0.750 in
$0.0546 - $0.0749 5500 In stock
1/4-20
0.500 in
$0.122 - $0.1673 Request the lead time here
1/4-20
0.375 in
$0.1241 - $0.1701 Request the lead time here
1/4-20
0.500 in
$0.1739 - $0.3959 Request the lead time here
1/4-20
0.625 in
$0.3194 - $0.4382 500 In stock
1/4-20
0.875 in
$0.3092 - $0.4241 Request the lead time here
1/4-20
0.375 in
$0.0555 - $0.0761 1500 In stock
1/4-20
0.875 in
$0.33 - $0.4526 4500 In stock
1/4-20
0.625 in
$0.0722 - $0.0842 1000 In stock
1/4-20
0.625 in
$0.162 - $0.3689 116000 In stock
1/4-20
1.000 in
$0.1551 - $0.1812 11000 In stock
1/4-20
1.250 in
$0.1566 - $0.3569 6500 In stock
1/4-20
0.500 in
$0.1583 - $0.36 4000 In stock
1/4-20
0.625 in
$0.0558 - $0.0765 6500 In stock
1/4-20
1.000 in
$0.1593 - $0.3629 2500 In stock
1/4-20
0.750 in
$1.5179 - $3.4562 Request the lead time here
1/4-20
5.500 in
$0.1688 - $0.3839 500 In stock
1/4-20
0.250 in
  • of 77
Natural 40% Glass Filled PU External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 15.9 mm | 0.625 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020062XM225

Price Range
$0.4098 - $0.2987

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
    0.625 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 57.2 mm | 2.250 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020225

Price Range
$0.4166 - $0.1833

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
    2.250 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 5/16-18; Thread Length 19.1 mm | 0.750 in; Distance Across Flats 12.7 mm | 0.500 in; Head Height 6 mm | 0.235 in

0331218075

Price Range
$0.6443 - $0.2831

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Head Height
    0.235 in
  • Pitch/TPI
    18 TPI
  • Thread Length
    0.750 in
  • Thread Size
    5/16-18
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 12.7 mm | 0.500 in; Distance Across Flats 9.5 mm | 0.375 in; Head Height 4.8 mm | 0.190 in

012520H050

Price Range
$0.0749 - $0.0546

Stock Levels
5500 In stock
Attributes
  • Distance Across Flats
    0.375 in
  • Head Height
    0.190 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.500 in
  • Thread Size
    1/4-20
Black Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 9.5 mm | 0.375 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020037B

Price Range
$0.1673 - $0.122

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
    0.375 in
  • Thread Size
    1/4-20
Black Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 12.7 mm | 0.500 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020050B

Price Range
$0.1701 - $0.1241

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
    0.500 in
  • Thread Size
    1/4-20
Black Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 15.9 mm | 0.625 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020062B

Price Range
$0.3959 - $0.1739

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
    0.625 in
  • Thread Size
    1/4-20
Natural 40% Glass Filled PU External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 22.2 mm | 0.875 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020087XM225

Price Range
$0.4382 - $0.3194

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.875 in
  • Thread Size
    1/4-20
Natural 40% Glass Filled PU External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 9.5 mm | 0.375 in; Distance Across Flats 9.5 mm | 0.375 in; Head Height 7.1 mm | 0.280 in

0325020037FXM225

Price Range
$0.4241 - $0.3092

Stock Levels
Request the lead time here
Attributes
  • Distance Across Flats
    0.375 in
  • Head Height
    0.280 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.375 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 22.2 mm | 0.875 in; Distance Across Flats 9.5 mm | 0.375 in; Head Height 4.8 mm | 0.190 in

012520H087

Price Range
$0.0761 - $0.0555

Stock Levels
1500 In stock
Attributes
  • Distance Across Flats
    0.375 in
  • Head Height
    0.190 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.875 in
  • Thread Size
    1/4-20
Natural 40% Glass Filled PU External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 15.9 mm | 0.625 in; Distance Across Flats 9.5 mm | 0.375 in; Head Height 7.1 mm | 0.280 in

0325020062FXM225

Price Range
$0.4526 - $0.33

Stock Levels
4500 In stock
Attributes
  • Distance Across Flats
    0.375 in
  • Head Height
    0.280 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.625 in
  • Thread Size
    1/4-20
Cap Screw - Natural; Nylon 6/6;

012520X062

Price Range
$0.0842 - $0.0722

Stock Levels
1000 In stock
Attributes
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.625 in
  • Thread Size
    1/4-20
  • Colour
    Natural
  • Material
    Nylon 6/6
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 25.4 mm | 1.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020100

Price Range
$0.3689 - $0.162

Stock Levels
116000 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    1.000 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 31.8 mm | 1.250 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020125

Price Range
$0.1812 - $0.1551

Stock Levels
11000 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    1.250 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 12.7 mm | 0.500 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020050

Price Range
$0.3569 - $0.1566

Stock Levels
6500 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.500 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 15.9 mm | 0.625 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020062

Price Range
$0.36 - $0.1583

Stock Levels
4000 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.625 in
  • Thread Size
    1/4-20
Cap Screw - Natural; Nylon 6/6;

012520X100

Price Range
$0.0765 - $0.0558

Stock Levels
6500 In stock
Attributes
  • Pitch/TPI
    20 TPI
  • Thread Length
    1.000 in
  • Thread Size
    1/4-20
  • Colour
    Natural
  • Material
    Nylon 6/6
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 19.1 mm | 0.750 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020075

Price Range
$0.3629 - $0.1593

Stock Levels
2500 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    0.750 in
  • Thread Size
    1/4-20
Black Nylon 6/6 External Hexagonal Unslotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 139.7 mm | 5.500 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020550B

Price Range
$3.4562 - $1.5179

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
    5.500 in
  • Thread Size
    1/4-20
Black Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 6.4 mm | 0.250 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

0325020025B

Price Range
$0.3839 - $0.1688

Stock Levels
500 In stock
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