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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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Product SKUs information
Item Code Price range Availability Thread Size Color Compatible Hex Key Size Thread Length Buy
$0.0497 - $0.0827 In production
4-36
Natural
0.500 in
3404400018 $0.0497 - $0.0827 40000 In stock
4-40
Natural
0.188 in
3404400037 $0.0497 - $0.0827 27000 In stock
4-40
Natural
0.375 in
$0.0497 - $0.0827 In production
4-40
Natural
0.688 in
$0.0497 - $0.0827 1000 In stock
4-40
Natural
1.250 in
$0.0497 - $0.0827 19000 In stock
6-32
Natural
0.125 in
$0.0497 - $0.0827 3000 In stock
6-32
Natural
0.344 in
$0.0497 - $0.0827 7000 In stock
6-32
Natural
0.688 in
3406320125 $0.0497 - $0.0827 2300 In stock
6-32
Natural
1.250 in
$0.0265 - $0.0301 7000 In stock
6-32
Natural
1.875 in
$0.0265 - $0.0301 In production
6-40
Natural
0.750 in
3408320025 $0.0265 - $0.0301 2300 In stock
8-32
Natural
0.250 in
$0.0265 - $0.0301 In production
8-32
Natural
0.438 in
$0.0265 - $0.0301 In production
8-32
Natural
1.125 in
$0.0803 - $0.1827 800 In stock
8-32
Natural
1.750 in
$0.0393 - $0.0552 In production
10-24
Natural
0.313 in
$0.0393 - $0.0552 10300 In stock
10-24
Natural
0.750 in
$0.0393 - $0.0552 7600 In stock
10-32
Natural
0.125 in
$0.0393 - $0.0552 11000 In stock
10-32
Natural
0.375 in
$0.0393 - $0.0552 In production
10-32
Natural
0.875 in
  • of 10
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 4-36; Thread Length 12.7 mm | 0.500 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.9 mm | 0.115 in

3404360050

Price Range
$0.0827 - $0.0497

Stock Levels
In production
Attributes
  • Head Diameter
    0.179 in
  • Head Height
    0.115 in
  • Thread Length
    0.500 in
  • Thread Size
    4-36
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 4-40; Thread Length 4.8 mm | 0.188 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.9 mm | 0.115 in

3404400018

Price Range
$0.0827 - $0.0497

Stock Levels
40000 In stock
Attributes
  • Head Diameter
    0.179 in
  • Head Height
    0.115 in
  • Thread Length
    0.188 in
  • Thread Size
    4-40
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 4-40; Thread Length 9.5 mm | 0.375 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.9 mm | 0.115 in

3404400037

Price Range
$0.0827 - $0.0497

Stock Levels
27000 In stock
Attributes
  • Head Diameter
    0.179 in
  • Head Height
    0.115 in
  • Thread Length
    0.375 in
  • Thread Size
    4-40
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 4-40; Thread Length 17.5 mm | 0.688 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.9 mm | 0.115 in

3404400068

Price Range
$0.0827 - $0.0497

Stock Levels
In production
Attributes
  • Head Diameter
    0.179 in
  • Head Height
    0.115 in
  • Thread Length
    0.688 in
  • Thread Size
    4-40
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 4-40; Thread Length 31.8 mm | 1.250 in; Compatible Hex Key Size 2.4 mm | 3/32 in; Head Height 2.9 mm | 0.115 in

3404400125

Price Range
$0.0827 - $0.0497

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    0.179 in
  • Head Height
    0.115 in
  • Thread Length
    1.250 in
  • Thread Size
    4-40
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable 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 | 0.136 in

3406320012

Price Range
$0.0827 - $0.0497

Stock Levels
19000 In stock
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    0.125 in
  • Thread Size
    6-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 6-32; Thread Length 8.7 mm | 0.344 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.136 in

3406320034

Price Range
$0.0827 - $0.0497

Stock Levels
3000 In stock
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    0.344 in
  • Thread Size
    6-32
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 6-32; Thread Length 17.5 mm | 0.688 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.136 in

3406320068

Price Range
$0.0827 - $0.0497

Stock Levels
7000 In stock
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    0.688 in
  • Thread Size
    6-32
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 6-32; Thread Length 31.8 mm | 1.250 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.136 in

3406320125

Price Range
$0.0827 - $0.0497

Stock Levels
2300 In stock
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    1.250 in
  • Thread Size
    6-32
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 6-32; Thread Length 47.6 mm | 1.875 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.136 in

3406320187

Price Range
$0.0301 - $0.0265

Stock Levels
7000 In stock
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    1.875 in
  • Thread Size
    6-32
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 6-40; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.136 in

3406400075

Price Range
$0.0301 - $0.0265

Stock Levels
In production
Attributes
  • Head Diameter
    0.222 in
  • Head Height
    0.136 in
  • Thread Length
    0.750 in
  • Thread Size
    6-40
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 8-32; Thread Length 6.4 mm | 0.250 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.1 mm | 0.161 in

3408320025

Price Range
$0.0301 - $0.0265

Stock Levels
2300 In stock
Attributes
  • Head Diameter
    0.266 in
  • Head Height
    0.161 in
  • Thread Length
    0.250 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 8-32; Thread Length 11.1 mm | 0.438 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.1 mm | 0.161 in

3408320043

Price Range
$0.0301 - $0.0265

Stock Levels
In production
Attributes
  • Head Diameter
    0.266 in
  • Head Height
    0.161 in
  • Thread Length
    0.438 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon Hex Drive Releasable Head Cap Screw - 8-32; Thread Length 28.6 mm | 1.125 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.1 mm | 0.161 in

3408320112

Price Range
$0.0301 - $0.0265

Stock Levels
In production
Attributes
  • Head Diameter
    0.266 in
  • Head Height
    0.161 in
  • Thread Length
    1.125 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 8-32; Thread Length 44.5 mm | 1.750 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.1 mm | 0.161 in

3408320175

Price Range
$0.1827 - $0.0803

Stock Levels
800 In stock
Attributes
  • Head Diameter
    0.266 in
  • Head Height
    0.161 in
  • Thread Length
    1.750 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 10-24; Thread Length 8 mm | 0.313 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.7 mm | 0.187 in

3410240031

Price Range
$0.0552 - $0.0393

Stock Levels
In production
Attributes
  • Head Diameter
    0.307 in
  • Head Height
    0.187 in
  • Thread Length
    0.313 in
  • Thread Size
    10-24
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 10-24; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.7 mm | 0.187 in

3410240075

Price Range
$0.0552 - $0.0393

Stock Levels
10300 In stock
Attributes
  • Head Diameter
    0.307 in
  • Head Height
    0.187 in
  • Thread Length
    0.750 in
  • Thread Size
    10-24
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 10-32; Thread Length 3.2 mm | 0.125 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.7 mm | 0.187 in

3410320012

Price Range
$0.0552 - $0.0393

Stock Levels
7600 In stock
Attributes
  • Head Diameter
    0.307 in
  • Head Height
    0.187 in
  • Thread Length
    0.125 in
  • Thread Size
    10-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 10-32; Thread Length 9.5 mm | 0.375 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.7 mm | 0.187 in

3410320037

Price Range
$0.0552 - $0.0393

Stock Levels
11000 In stock
Attributes
  • Head Diameter
    0.307 in
  • Head Height
    0.187 in
  • Thread Length
    0.375 in
  • Thread Size
    10-32
  • Color
    Natural
Natural Nylon Hex Drive Non-Releasable Head Cap Screw - 10-32; Thread Length 22.2 mm | 0.875 in; Compatible Hex Key Size 4 mm | 5/32 in; Head Height 4.7 mm | 0.187 in

3410320087

Price Range
$0.0552 - $0.0393

Stock Levels
In production
Attributes
  • Head Diameter
    0.307 in
  • Head Height
    0.187 in
  • Thread Length
    0.875 in
  • Thread Size
    10-32
  • Color
    Natural