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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
$0.0573 - $0.0788 1000 In stock
M5 x 0.8
0.315 in
$0.2775 - $0.3806 3000 In stock
M8 x 1.25
1.378 in
$0.2648 - $0.3633 Request the lead time here
M8 x 1.25
0.394 in
$0.0914 - $0.1253 88000 In stock
M6 x 1.0
0.394 in
$0.5364 - $0.7358 Request the lead time here
M10 x 1.5
0.472 in
$0.5901 - $0.8096 3250 In stock
M12 x 1.75
1.969 in
$0.4844 - $0.6644 4250 In stock
M12 x 1.75
0.984 in
$0.6324 - $0.8675 Request the lead time here
M12 x 1.75
2.362 in
$0.1935 - $0.4406 3500 In stock
1/4-20
2.000 in
$0.2117 - $0.4812 Request the lead time here
1/4-20
2.750 in
$1.4766 - $3.3621 Request the lead time here
1/4-20
4.000 in
$1.5705 - $3.5762 Request the lead time here
1/4-20
6.000 in
$0.3422 - $0.7785 500 In stock
5/16-18
1.250 in
$0.342 - $0.7784 1500 In stock
5/16-18
2.000 in
$0.1808 - $0.4115 Request the lead time here
1/4-20
0.375 in
$0.1901 - $0.4326 6500 In stock
1/4-20
1.000 in
$0.1676 - $0.3818 Request the lead time here
1/4-20
2.125 in
$0.152 - $0.2085 1500 In stock
1/4-20
2.750 in
$1.5002 - $3.4163 Request the lead time here
1/4-20
4.500 in
$0.9402 - $2.1408 Request the lead time here
5/8-11
2.500 in
  • of 77
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M5 x 0.8; Thread Length 8.0 mm | 0.315 in; Distance Across Flats 8.0 mm | 0.315 in; Head Height 3.8 mm | 0.15 in

50M050080J008

Price Range
$0.0788 - $0.0573

Stock Levels
1000 In stock
Attributes
  • Distance Across Flats
    0.315 in
  • Head Height
    0.15 in
  • Pitch/TPI
    0.8 mm
  • Thread Length
    0.315 in
  • Thread Size
    M5 x 0.8
Hex Head Cap Screw Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw M8 x 1.25; Thread Length 35.0 mm | 1.378 in; Distance Across Flats 13.0 mm | 0.512 in; Head Height 6.0 mm | 0.236 in

50M080125J035

Price Range
$0.3806 - $0.2775

Stock Levels
3000 In stock
Attributes
  • Distance Across Flats
    0.512 in
  • Head Height
    0.236 in
  • Pitch/TPI
    1.25 mm
  • Thread Length
    1.378 in
  • Thread Size
    M8 x 1.25
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M8 x 1.25; Thread Length 10.0 mm | 0.394 in; Distance Across Flats 13.0 mm | 0.512 in; Head Height 6.0 mm | 0.236 in

50M080125J010

Price Range
$0.3633 - $0.2648

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
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M6 x 1.0; Thread Length 10.0 mm | 0.394 in; Distance Across Flats 10.0 mm | 0.394 in; Head Height 4.7 mm | 0.185 in

50M060100J010

Price Range
$0.1253 - $0.0914

Stock Levels
88000 In stock
Attributes
  • Distance Across Flats
    0.394 in
  • Head Height
    0.185 in
  • Pitch/TPI
    1.0 mm
  • Thread Length
    0.394 in
  • Thread Size
    M6 x 1.0
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M10 x 1.5; Thread Length 12.0 mm | 0.472 in; Distance Across Flats 16.0 mm | 0.63 in; Head Height 7.5 mm | 0.295 in

50M120125J012

Price Range
$0.7358 - $0.5364

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
    0.472 in
  • Thread Size
    M10 x 1.5
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M12 x 1.75; Thread Length 50.0 mm | 1.969 in; Distance Across Flats 18.0 mm | 0.709 in; Head Height 9.0 mm | 0.354 in

50M120175J050

Price Range
$0.8096 - $0.5901

Stock Levels
3250 In stock
Attributes
  • Distance Across Flats
    0.709 in
  • Head Height
    0.354 in
  • Pitch/TPI
    1.75 mm
  • Thread Length
    1.969 in
  • Thread Size
    M12 x 1.75
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M12 x 1.75; Thread Length 25.0 mm | 0.984 in; Distance Across Flats 18.0 mm | 0.709 in; Head Height 9.0 mm | 0.354 in

50M120175J025

Price Range
$0.6644 - $0.4844

Stock Levels
4250 In stock
Attributes
  • Distance Across Flats
    0.709 in
  • Head Height
    0.354 in
  • Pitch/TPI
    1.75 mm
  • Thread Length
    0.984 in
  • Thread Size
    M12 x 1.75
Natural Nylon 6/6 External Hexagonal Unslotted Drive Fully Threaded Screw Cap Screw - M12 x 1.75; Thread Length 60.0 mm | 2.362 in; Distance Across Flats 18.0 mm | 0.709 in; Head Height 9.0 mm | 0.354 in

50M120175J060

Price Range
$0.8675 - $0.6324

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
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020200

Price Range
$0.4406 - $0.1935

Stock Levels
3500 In stock
Attributes
  • Distance Across Flats
    0.438 in
  • Head Height
    0.188 in
  • Pitch/TPI
    20 TPI
  • Thread Length
    2.000 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 69.9 mm | 2.750 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020275

Price Range
$0.4812 - $0.2117

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
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 101.6 mm | 4.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020400

Price Range
$3.3621 - $1.4766

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
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 152.4 mm | 6.000 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020600

Price Range
$3.5762 - $1.5705

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
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/16-18; Thread Length 31.8 mm | 1.250 in; Distance Across Flats 12.7 mm | 0.500 in; Head Height 6 mm | 0.235 in

3231218125

Price Range
$0.7785 - $0.3422

Stock Levels
500 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Head Height
    0.235 in
  • Pitch/TPI
    18 TPI
  • Thread Length
    1.250 in
  • Thread Size
    5/16-18
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/16-18; Thread Length 50.8 mm | 2.000 in; Distance Across Flats 12.7 mm | 0.500 in; Head Height 6 mm | 0.235 in

3231218200

Price Range
$0.7784 - $0.342

Stock Levels
1500 In stock
Attributes
  • Distance Across Flats
    0.500 in
  • Head Height
    0.235 in
  • Pitch/TPI
    18 TPI
  • Thread Length
    2.000 in
  • Thread Size
    5/16-18
Natural Nylon 6/6 External Hexagonal Slotted 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

3225020037

Price Range
$0.4115 - $0.1808

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
Natural Nylon 6/6 External Hexagonal Slotted 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

3225020100

Price Range
$0.4326 - $0.1901

Stock Levels
6500 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 Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 54 mm | 2.125 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020212

Price Range
$0.3818 - $0.1676

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
    2.125 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Fully Threaded Screw Cap Screw - 1/4-20; Thread Length 69.9 mm | 2.750 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020275FT

Price Range
$0.2085 - $0.152

Stock Levels
1500 In stock
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
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 1/4-20; Thread Length 114.3 mm | 4.500 in; Distance Across Flats 11.1 mm | 0.438 in; Head Height 4.8 mm | 0.188 in

3225020450

Price Range
$3.4163 - $1.5002

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
    4.500 in
  • Thread Size
    1/4-20
Natural Nylon 6/6 External Hexagonal Slotted Drive Part Threaded Screw Cap Screw - 5/8-11; Thread Length 63.5 mm | 2.500 in; Distance Across Flats 23.8 mm | 0.938 in; Head Height 11.3 mm | 0.444 in

3262511250

Price Range
$2.1408 - $0.9402

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
    2.500 in
  • Thread Size
    5/8-11