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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
$0.0525 - $0.0874 13000 In stock
#6-32
0.500 in
3431218075 $0.2212 - $0.2433 3000 In stock
5/16-18
0.750 in
3406320100 $0.0525 - $0.0874 1000 In stock
#6-32
1.000 in
$0.2247 - $0.2471 2000 In stock
5/16-18
1.000 in
$0.0555 - $0.0582 6000 In stock
8-32
0.500 in
$0.0695 - $0.0772 Request the lead time here
8-32
1.000 in
$0.2328 - $0.5298 11000 In stock
3/8-16
0.500 in
$0.0577 - $0.0961 Request the lead time here
#4-40
0.125 in
$0.061 - $0.0641 Request the lead time here
8-32
0.500 in
$0.0577 - $0.0961 Request the lead time here
#4-40
1.125 in
$0.277 - $0.6306 Request the lead time here
5/16-18
$0.0577 - $0.0961 Request the lead time here
#4-40
1.375 in
$0.5264 - $1.1987 Request the lead time here
1/2-13
$0.0765 - $0.0849 Request the lead time here
8-32
1.000 in
$0.0752 - $0.0835 Request the lead time here
8-32
0.750 in
$0.0801 - $0.089 Request the lead time here
#6-32
1.500 in
$0.0953 - $0.217 Request the lead time here
#10-32
1.250 in
$0.0577 - $0.0961 Request the lead time here
#6-32
0.625 in
$0.1106 - $0.1229 Request the lead time here
8-32
1.250 in
$0.0577 - $0.0642 Request the lead time here
#6-40
0.250 in
  • of 17
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 12.7 mm | 0.500 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320050

Price Range
$0.0874 - $0.0525

Stock Levels
13000 In stock
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.500 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - 5/16-18; Thread Length 19.1 mm | 0.750 in; Compatible Hex Key Size 6.4 mm | 1/4 in; Head Height 7.9 mm | 0.312 in

3431218075

Price Range
$0.2433 - $0.2212

Stock Levels
3000 In stock
Attributes
  • Compatible Hex Key Size
    0.250 in
  • Head Diameter
    0.469 in
  • Head Height
    0.312 in
  • Thread Length
    0.750 in
  • Thread Size
    5/16-18
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #6-32; Thread Length 25.4 mm | 1.000 in; Compatible Hex Key Size 2.8 mm | 7/64 in; Head Height 3.5 mm | 0.138 in

3406320100

Price Range
$0.0874 - $0.0525

Stock Levels
1000 In stock
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    1.000 in
  • Thread Size
    #6-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - 5/16-18; Thread Length 25.4 mm | 1.000 in; Compatible Hex Key Size 6.4 mm | 1/4 in; Head Height 7.9 mm | 0.312 in

3431218100

Price Range
$0.2471 - $0.2247

Stock Levels
2000 In stock
Attributes
  • Compatible Hex Key Size
    0.250 in
  • Head Diameter
    0.469 in
  • Head Height
    0.312 in
  • Thread Length
    1.000 in
  • Thread Size
    5/16-18
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 12.7 mm | 0.500 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320050

Price Range
$0.0582 - $0.0555

Stock Levels
6000 In stock
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.500 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - #8-32; Thread Length 25.4 mm | 1.000 in; Compatible Hex Key Size 3.6 mm | 9/64 in; Head Height 4.2 mm | 0.164 in

3408320100

Price Range
$0.0772 - $0.0695

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    1.000 in
  • Thread Size
    8-32
  • Color
    Natural
Natural Nylon 6/6 Hexagonal Socket Drive Round Head Cap Screw - 3/8-16; Thread Length 12.7 mm | 0.500 in; Compatible Hex Key Size 7.9 mm | 5/16 in; Head Height 9.5 mm | 0.375 in

3437516050

Price Range
$0.5298 - $0.2328

Stock Levels
11000 In stock
Attributes
  • Head Diameter
    0.562 in
  • Head Height
    0.375 in
  • Thread Length
    0.500 in
  • Thread Size
    3/8-16
  • Color
    Natural
Cap Screw Round Head Hexagonal Socket Drive #4-40 0.125 in Nylon 6/6 Black

3404400012B

Price Range
$0.0961 - $0.0577

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    0.125 in
  • Thread Size
    #4-40
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #8-32 0.500 in Nylon 6/6 Black

3408320050B

Price Range
$0.0641 - $0.061

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.500 in
  • Thread Size
    8-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #4-40 1.125 in Nylon 6/6 Black

3404400112B

Price Range
$0.0961 - $0.0577

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    1.125 in
  • Thread Size
    #4-40
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive 5/16-18 Nylon 6/6 Black

3431218300B

Price Range
$0.6306 - $0.277

Stock Levels
Request the lead time here
Attributes
  • Compatible Hex Key Size
    0.250 in
  • Head Diameter
    0.469 in
  • Head Height
    0.312 in
  • Thread Size
    5/16-18
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #4-40 1.375 in Nylon 6/6 Black

3404400137B

Price Range
$0.0961 - $0.0577

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.183 in
  • Head Height
    0.112 in
  • Thread Length
    1.375 in
  • Thread Size
    #4-40
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive 1/2-13 Nylon 6/6 Black

3450013125B

Price Range
$1.1987 - $0.5264

Stock Levels
Request the lead time here
Attributes
  • Compatible Hex Key Size
    0.375 in
  • Head Diameter
    0.750 in
  • Head Height
    0.500 in
  • Thread Size
    1/2-13
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #8-32 1.000 in Nylon 6/6 Black

3408320100B

Price Range
$0.0849 - $0.0765

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    1.000 in
  • Thread Size
    8-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #8-32 0.750 in Nylon 6/6 Black

3408320075B

Price Range
$0.0835 - $0.0752

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    0.750 in
  • Thread Size
    8-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #6-32 1.500 in Nylon 6/6 Black

3406320150B

Price Range
$0.089 - $0.0801

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    1.500 in
  • Thread Size
    #6-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #10-32 1.250 in Nylon 6/6 Black

3410320125B

Price Range
$0.217 - $0.0953

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.312 in
  • Head Height
    0.190 in
  • Thread Length
    1.250 in
  • Thread Size
    #10-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #6-32 0.625 in Nylon 6/6 Black

3406320062B

Price Range
$0.0961 - $0.0577

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.625 in
  • Thread Size
    #6-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #8-32 1.250 in Nylon 6/6 Black

3408320125B

Price Range
$0.1229 - $0.1106

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.270 in
  • Head Height
    0.164 in
  • Thread Length
    1.250 in
  • Thread Size
    8-32
  • Color
    Black
Cap Screw Round Head Hexagonal Socket Drive #6-40 0.250 in Nylon 6/6 Black

3406400025B

Price Range
$0.0642 - $0.0577

Stock Levels
Request the lead time here
Attributes
  • Head Diameter
    0.226 in
  • Head Height
    0.138 in
  • Thread Length
    0.250 in
  • Thread Size
    #6-40
  • Color
    Black