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Socket Head Cap Screws - Plastic Standard Head

In stock

Socket Head Cap Screw, commonly known as a Socket Screw or Allen Socket Bolt (or Screw) is a type of screw that's designed and manufactured with a hexagonal (hex) shaped drive built into the screws head. It is therefore fastened or removed using a hex shaped key or wrench, such as an Allen key, rather then a standard screwdriver. Typically used in machine parts, die fixturing, and clamping assemblies - socket caps are ideal for applications where tooling space is limited.

Our hexagon socket head cap screws come in a choice of plastic materials, including Nylon and Polyether Ether Ketone (PEEK). The nylon socket screw, is made from UL94 V2 rated Nylon 6/6, and is natural in appearance. This option is lightweight and resistant to vibrations. It is also chemical, electrical and corrosion resistant. The PEEK option is light brown in appearance and offers UL94 V0 flame resistance. A premium socket head cap screw, this option benefits from heat resistance of up to 350F, as well as excellent mechanical and chemical resistance properties. It also has high abrasion, and water resistance.

  • UL94 V2 and UL94 V0 rated
  • Colors: Natural and Light Brown.

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338 results
Product SKUs information
Item Code Price range Availability Thread Size Drive Size Thread Length View
3404400018 $0.0525 - $0.0874 24000 In stock
#4-40
0.188 in
$0.0525 - $0.0874 6000 In stock
#4-40
0.125 in
$0.0525 - $0.0874 2000 In stock
#4-40
0.313 in
$0.0525 - $0.0874 Request the lead time here
#4-40
0.281 in
3408320028 $0.0661 - $0.0734 Request the lead time here
#8-32
0.281 in
$0.0525 - $0.0874 19000 In stock
#6-32
0.125 in
$0.1005 - $0.1117 4000 In stock
#8-32
1.250 in
$0.0525 - $0.0874 Request the lead time here
#6-32
0.688 in
$0.0415 - $0.0583 3000 In stock
#10-24
0.375 in
$0.0525 - $0.0874 1000 In stock
#6-32
0.438 in
$0.1249 - $0.1427 8500 In stock
#6-32
1.750 in
$0.0508 - $0.0565 Request the lead time here
#6-40
0.375 in
$0.0415 - $0.0583 1000 In stock
#10-32
0.625 in
$0.0672 - $0.0747 16000 In stock
#8-32
0.375 in
$0.0661 - $0.0734 Request the lead time here
#8-32
0.438 in
$0.0807 - $0.1835 500 In stock
#8-32
1.500 in
$0.0644 - $0.0716 8000 In stock
#8-32
0.313 in
$0.0683 - $0.0759 3000 In stock
#8-32
0.750 in
$0.071 - $0.1613 1500 In stock
1/4-28
0.750 in
$0.0415 - $0.0583 2000 In stock
#10-24
0.750 in
  • of 17
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #4-40; Thread Length 4.7 mm | 0.187 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.8 mm | 0.112 in

3404400018

Price Range
$0.0874 - $0.0525

Stock Levels
24000 In stock
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    0.188 in
  • Thread Size
    #4-40
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #4-40; Thread Length 3.2 mm | 0.125 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.8 mm | 0.112 in

3404400012

Price Range
$0.0874 - $0.0525

Stock Levels
6000 In stock
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    0.125 in
  • Thread Size
    #4-40
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #4-40; Thread Length 7.9 mm | 0.312 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.8 mm | 0.112 in

3404400031

Price Range
$0.0874 - $0.0525

Stock Levels
2000 In stock
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    0.313 in
  • Thread Size
    #4-40
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #4-40; Thread Length 7.1 mm | 0.281 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.8 mm | 0.112 in

3404400028

Price Range
$0.0874 - $0.0525

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    0.281 in
  • Thread Size
    #4-40
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 7.1 mm | 0.281 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320028

Price Range
$0.0734 - $0.0661

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.281 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 3.2 mm | 0.125 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320012

Price Range
$0.0874 - $0.0525

Stock Levels
19000 In stock
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.125 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 31.8 mm | 1.250 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320125

Price Range
$0.1117 - $0.1005

Stock Levels
4000 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    1.250 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 17.4 mm | 0.687 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320068

Price Range
$0.0874 - $0.0525

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.688 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #10-24; Thread Length 9.5 mm | 0.375 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.8 mm | 0.190 in

3410240037

Price Range
$0.0583 - $0.0415

Stock Levels
3000 In stock
Attributes
  • Head Diameter
    0.312 in
  • Head Height
    0.190 in
  • Thread Length
    0.375 in
  • Thread Size
    #10-24
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 11.1 mm | 0.437 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320043

Price Range
$0.0874 - $0.0525

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.438 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 44.5 mm | 1.750 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320175

Price Range
$0.1427 - $0.1249

Stock Levels
8500 In stock
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    1.750 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-40; Thread Length 9.5 mm | 0.375 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406400037

Price Range
$0.0565 - $0.0508

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.375 in
  • Thread Size
    #6-40
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #10-32; Thread Length 15.9 mm | 0.625 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.8 mm | 0.190 in

3410320062

Price Range
$0.0583 - $0.0415

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    0.312 in
  • Head Height
    0.190 in
  • Thread Length
    0.625 in
  • Thread Size
    #10-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 9.5 mm | 0.375 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320037

Price Range
$0.0747 - $0.0672

Stock Levels
16000 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.375 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 11.1 mm | 0.437 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320043

Price Range
$0.0734 - $0.0661

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.438 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 38.1 mm | 1.500 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320150

Price Range
$0.1835 - $0.0807

Stock Levels
500 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    1.500 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 7.9 mm | 0.312 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320031

Price Range
$0.0716 - $0.0644

Stock Levels
8000 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.313 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320075

Price Range
$0.0759 - $0.0683

Stock Levels
3000 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.750 in
  • Thread Size
    #8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - 1/4-28; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 4.8 mm | 3/16 in; Head Height 6.4 mm | 0.250 in

3425280075

Price Range
$0.1613 - $0.071

Stock Levels
1500 In stock
Attributes
  • Head Diameter
    0.375 in
  • Head Height
    0.250 in
  • Thread Length
    0.750 in
  • Thread Size
    1/4-28
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #10-24; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.8 mm | 0.190 in

3410240075

Price Range
$0.0583 - $0.0415

Stock Levels
2000 In stock
Attributes
  • Head Diameter
    0.312 in
  • Head Height
    0.190 in
  • Thread Length
    0.750 in
  • Thread Size
    #10-24
  • Color
    Natural