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Captive Thumb Screws - Low Head

In production

This range of Captive Thumb Screws features a low head. They are an ideal fitting solution for panels with non-threaded holes. They are used to comply with the Machinery Detective 2006/42/EC.

They are commonly used with Threaded Captive Washers (sold separately).

The screws are made from austenitic Stainless Steel that provides good resistance to corrosion and machinability, and you can find some of them with a blackened finish and others without. The material is a popular choice for construction and automotive applications.

Please Note: These screws have a smaller shank diameter and should not be tightened to the recommended torque for an equivalent screw of the displayed thread size.

  • This range of Captive Thumb Screws features a low head. They are an ideal fitting solution for panels with non-threaded holes. Available in a choice of Blackened or Natural finishes.
  • Made from austenitic Stainless Steel that provides good resistance to corrosion and machinability.
  • The material is a popular choice for construction and automotive applications.
Material: Blackened Stainless 316, Blackened Stainless 303, 316 Stainless Steel, 303 Stainless Steel Series Code: SRP0161A2

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152 results
Product SKUs information
Essentra Part Number Price range Availability d1 l2 025 Material d4 min d2 a012 d3 View
R 40,3112 - R 57,5875 Request the lead time here
M5
7.5
Blackened Stainless 303
5.5
3.7
10.0
R 39,8583 - R 56,9404 Request the lead time here
M3
4.5
Blackened Stainless 303
3.5
2.0
8.0
R 46,6522 - R 66,6462 Request the lead time here
M5
7.5
Blackened Stainless 303
5.5
3.7
10.0
R 37,5937 - R 53,7052 Request the lead time here
M3.5
6.0
Blackened Stainless 303
3.8
2.3
8.0
R 46,6522 - R 66,6462 Request the lead time here
M4
6.0
Blackened Stainless 303
4.5
2.8
10.0
R 40,3112 - R 57,5875 Request the lead time here
M4
6.0
Blackened Stainless 303
4.5
2.8
10.0
R 38,0464 - R 54,3523 Request the lead time here
M3
4.5
Blackened Stainless 303
3.5
2.0
8.0
R 54,3523 - R 77,6459 Request the lead time here
M6
7.5
Blackened Stainless 303
6.5
4.5
12.0
R 43,0288 - R 61,4697 Request the lead time here
M4
6.0
Blackened Stainless 303
4.5
2.8
10.0
R 44,8406 - R 64,0578 Request the lead time here
M4
6.0
Blackened Stainless 303
4.5
2.8
10.0
R 44,3876 - R 63,411 Request the lead time here
M3
4.5
Blackened Stainless 316
3.5
2.0
8.0
R 44,8406 - R 64,0578 Request the lead time here
M5
7.5
Blackened Stainless 303
5.5
3.7
10.0
R 41,6701 - R 59,5287 Request the lead time here
M3
4.5
Blackened Stainless 316
3.5
2.0
8.0
R 50,2759 - R 71,8226 Request the lead time here
M5
7.5
Blackened Stainless 316
5.5
3.7
10.0
R 44,3876 - R 63,411 Request the lead time here
M3.5
6.0
Blackened Stainless 316
3.8
2.3
8.0
R 39,4053 - R 56,2933 Request the lead time here
M3
4.5
Blackened Stainless 303
3.5
2.0
8.0
R 39,8583 - R 56,9404 Request the lead time here
M3.5
6.0
Blackened Stainless 303
3.8
2.3
8.0
R 37,5937 - R 53,7052 Request the lead time here
M3
4.5
Blackened Stainless 303
3.5
2.0
8.0
R 48,0111 - R 68,5872 Request the lead time here
M4
6.0
Blackened Stainless 316
4.5
2.8
10.0
R 45,7465 - R 65,352 Request the lead time here
M4
6.0
Blackened Stainless 316
4.5
2.8
10.0
  • of 8
Captive Thumb Screw M5 10.0 Blackened Stainless 303

20184629

Price Range
R 57,5875 - R 40,3112

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • d2 a012
    3.7
  • d3
    10.0
  • d4 min
    5.5
  • l1 025
    10.0
Captive Thumb Screw M3 16.0 Blackened Stainless 303

20184490

Price Range
R 56,9404 - R 39,8583

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    16.0
Captive Thumb Screw M5 25.0 Blackened Stainless 303

20184674

Price Range
R 66,6462 - R 46,6522

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • d2 a012
    3.7
  • d3
    10.0
  • d4 min
    5.5
  • l1 025
    25.0
Captive Thumb Screw M3.5 8.0 Blackened Stainless 303

20184506

Price Range
R 53,7052 - R 37,5937

Stock Levels
Request the lead time here
Attributes
  • d1
    M3.5
  • d2 a012
    2.3
  • d3
    8.0
  • d4 min
    3.8
  • l1 025
    8.0
Captive Thumb Screw M4 25.0 Blackened Stainless 303

20184612

Price Range
R 66,6462 - R 46,6522

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    25.0
Captive Thumb Screw M4 10.0 Blackened Stainless 303

20184551

Price Range
R 57,5875 - R 40,3112

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    10.0
Captive Thumb Screw M3 10.0 Blackened Stainless 303

20184469

Price Range
R 54,3523 - R 38,0464

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    10.0
Captive Thumb Screw M6 18.0 Blackened Stainless 303

20184728

Price Range
R 77,6459 - R 54,3523

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • d2 a012
    4.5
  • d3
    12.0
  • d4 min
    6.5
  • l1 025
    18.0
Captive Thumb Screw M4 16.0 Blackened Stainless 303

20184582

Price Range
R 61,4697 - R 43,0288

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    16.0
Captive Thumb Screw M4 20.0 Blackened Stainless 303

20184605

Price Range
R 64,0578 - R 44,8406

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    20.0
Captive Thumb Screw M3 16.0 Blackened Stainless 316

20184803

Price Range
R 63,411 - R 44,3876

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    16.0
Captive Thumb Screw M5 20.0 Blackened Stainless 303

20184667

Price Range
R 64,0578 - R 44,8406

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • d2 a012
    3.7
  • d3
    10.0
  • d4 min
    5.5
  • l1 025
    20.0
Captive Thumb Screw M3 10.0 Blackened Stainless 316

20184773

Price Range
R 59,5287 - R 41,6701

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    10.0
Captive Thumb Screw M5 20.0 Blackened Stainless 316

20184971

Price Range
R 71,8226 - R 50,2759

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • d2 a012
    3.7
  • d3
    10.0
  • d4 min
    5.5
  • l1 025
    20.0
Captive Thumb Screw M3.5 16.0 Blackened Stainless 316

20184858

Price Range
R 63,411 - R 44,3876

Stock Levels
Request the lead time here
Attributes
  • d1
    M3.5
  • d2 a012
    2.3
  • d3
    8.0
  • d4 min
    3.8
  • l1 025
    16.0
Captive Thumb Screw M3 14.0 Blackened Stainless 303

20184483

Price Range
R 56,2933 - R 39,4053

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    14.0
Captive Thumb Screw M3.5 16.0 Blackened Stainless 303

20184544

Price Range
R 56,9404 - R 39,8583

Stock Levels
Request the lead time here
Attributes
  • d1
    M3.5
  • d2 a012
    2.3
  • d3
    8.0
  • d4 min
    3.8
  • l1 025
    16.0
Captive Thumb Screw M3 8.0 Blackened Stainless 303

20184452

Price Range
R 53,7052 - R 37,5937

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • d2 a012
    2.0
  • d3
    8.0
  • d4 min
    3.5
  • l1 025
    8.0
Captive Thumb Screw M4 16.0 Blackened Stainless 316

20184896

Price Range
R 68,5872 - R 48,0111

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    16.0
Captive Thumb Screw M4 12.0 Blackened Stainless 316

20184872

Price Range
R 65,352 - R 45,7465

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • d2 a012
    2.8
  • d3
    10.0
  • d4 min
    4.5
  • l1 025
    12.0