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Captive Screws - Countersunk

In production

Captive Screws are secure joint fasteners designed to remain attached to the component they are installed in, even when fully loosened, providing convenience, security and ease of use in a variety of applications. They are a popular choice for applications where screws need to be removed frequently or where safety is a concern, as these screws will stay firmly in place and will not loosen from the assembly. These screws are commonly used in electronics, industrial machinery, cabinets, panels and medical devices.

This range of Captive Screws features a countersunk head and hexagonal drive. Hexagonal drives are ideal for precision assembly and are used where less surface area is available. They are used to comply with Machinery Detective 2006/42/EC - in general, ISO 1207, which requires fasteners to stay attached to fixed guards or applications when they are removed.

The screws are made from Stainless Steel, which is corrosion resistant and slightly magnetic. These screws are commonly used in electronics, industrial machinery, cabinets, panels and medical devices.

Please keep in mind that because these screws have a smaller shank diameter, they should not be tightened to the suggested torque for an identical screw with the same thread size.

  • They are a popular choice for applications where screws need to be removed frequently or where safety is a concern.
  • Hexagonal drives are ideal for precision assembly and are used where less surface area is available.
  • Used to comply with Machinery Detective 2006/42/EC - in general, ISO 1207.
Material: 303 Stainless Steel Series Code: SRP0153.A2

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52 results
Product SKUs information
Essentra Part Number Price range Availability d3 max h1 max l1 025 l2 0.25 d1 d2 a012 d4 min View
R 36,0355 - R 51,4792 Request the lead time here
7.5
2.20
14.
6.0
M4
2.8
4.5
R 43,4274 - R 62,0391 Request the lead time here
9.2
2.50
35.0
7.5
M5
3.7
5.5
R 25,8718 - R 36,9596 Request the lead time here
5.6
1.65
35.0
4.5
M3
2.0
3.5
R 38,3456 - R 54,7793 Request the lead time here
7.5
2.20
25.0
6.0
M4
2.8
4.5
R 47,5853 - R 67,9791 Request the lead time here
9.2
2.50
50.0
7.5
M5
3.7
5.5
R 50,3572 - R 71,939 Request the lead time here
11.0
3.00
30.0
8.0
M6
4.2
6.5
R 51,2814 - R 73,2591 Request the lead time here
11.0
3.00
50.0
8.0
M6
4.2
6.5
R 51,2814 - R 73,2591 Request the lead time here
15.0
4.10
20.0
10.0
M8
6.0
8.5
R 35,1115 - R 50,1592 Request the lead time here
7.5
2.20
10.0
6.0
M4
2.8
4.5
R 20,3278 - R 29,0397 Request the lead time here
4.7
1.80
10.0
3.7
M2.5
1.7
2.8
R 19,4038 - R 27,7197 Request the lead time here
3.8
1.20
16.0
3.5
M2
1.2
2.5
R 24,4858 - R 34,9795 Request the lead time here
5.6
1.65
25.0
4.5
M3
2.0
3.5
R 36,4975 - R 52,1392 Request the lead time here
7.5
2.20
16.0
6.0
M4
2.8
4.5
R 24,9476 - R 35,6395 Request the lead time here
5.6
1.65
30.0
4.5
M3
2.0
3.5
R 36,4975 - R 52,1392 Request the lead time here
9.2
2.50
12.0
7.5
M5
3.7
5.5
R 38,8074 - R 55,4393 Request the lead time here
9.2
2.50
20.0
7.5
M5
3.7
5.5
R 50,8194 - R 72,5991 Request the lead time here
9.2
2.50
60.0
7.5
M5
3.7
5.5
R 21,7137 - R 31,0196 Request the lead time here
5.6
1.65
8.0
4.5
M3
2.0
3.5
R 18,4798 - R 26,3996 Request the lead time here
3.8
1.20
10.0
3.5
M2
1.2
2.5
R 22,6377 - R 32,3394 Request the lead time here
5.6
1.65
12.0
4.5
M3
2.0
3.5
  • of 3
Captive Screw Countersunk Head M4 14. 303 Stainless Steel

20188481

Price Range
R 51,4792 - R 36,0355

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    14.
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5
Captive Screw Countersunk Head M5 35.0 303 Stainless Steel

20188511

Price Range
R 62,0391 - R 43,4274

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    35.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M3 35.0 303 Stainless Steel

20188474

Price Range
R 36,9596 - R 25,8718

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    35.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5
Captive Screw Countersunk Head M4 25.0 303 Stainless Steel

20181079

Price Range
R 54,7793 - R 38,3456

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    25.0
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5
Captive Screw Countersunk Head M5 50.0 303 Stainless Steel

20180997

Price Range
R 67,9791 - R 47,5853

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    50.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M6 30.0 303 Stainless Steel

20181031

Price Range
R 71,939 - R 50,3572

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1 025
    30.0
  • d2 a012
    4.2
  • d3 max
    11.0
  • d4 min
    6.5
Captive Screw Countersunk Head M6 50.0 303 Stainless Steel

20181055

Price Range
R 73,2591 - R 51,2814

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1 025
    50.0
  • d2 a012
    4.2
  • d3 max
    11.0
  • d4 min
    6.5
Captive Screw Countersunk Head M8 20.0 303 Stainless Steel

20182229

Price Range
R 73,2591 - R 51,2814

Stock Levels
Request the lead time here
Attributes
  • d1
    M8
  • l1 025
    20.0
  • d2 a012
    6.0
  • d3 max
    15.0
  • d4 min
    8.5
Captive Screw Countersunk Head M4 10.0 303 Stainless Steel

20182199

Price Range
R 50,1592 - R 35,1115

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    10.0
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5
Captive Screw Countersunk Head M2.5 10.0 303 Stainless Steel

20180775

Price Range
R 29,0397 - R 20,3278

Stock Levels
Request the lead time here
Attributes
  • d1
    M2.5
  • l1 025
    10.0
  • d2 a012
    1.7
  • d3 max
    4.7
  • d4 min
    2.8
Captive Screw Countersunk Head M2 16.0 303 Stainless Steel

20180751

Price Range
R 27,7197 - R 19,4038

Stock Levels
Request the lead time here
Attributes
  • d1
    M2
  • l1 025
    16.0
  • d2 a012
    1.2
  • d3 max
    3.8
  • d4 min
    2.5
Captive Screw Countersunk Head M3 25.0 303 Stainless Steel

20180843

Price Range
R 34,9795 - R 24,4858

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    25.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5
Captive Screw Countersunk Head M4 16.0 303 Stainless Steel

20180881

Price Range
R 52,1392 - R 36,4975

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    16.0
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5
Captive Screw Countersunk Head M3 30.0 303 Stainless Steel

20180850

Price Range
R 35,6395 - R 24,9476

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    30.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5
Captive Screw Countersunk Head M5 12.0 303 Stainless Steel

20180942

Price Range
R 52,1392 - R 36,4975

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    12.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M5 20.0 303 Stainless Steel

20180966

Price Range
R 55,4393 - R 38,8074

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    20.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M5 60.0 303 Stainless Steel

20181000

Price Range
R 72,5991 - R 50,8194

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    60.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M3 8.0 303 Stainless Steel

20182182

Price Range
R 31,0196 - R 21,7137

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    8.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5
Captive Screw Countersunk Head M2 10.0 303 Stainless Steel

20180737

Price Range
R 26,3996 - R 18,4798

Stock Levels
Request the lead time here
Attributes
  • d1
    M2
  • l1 025
    10.0
  • d2 a012
    1.2
  • d3 max
    3.8
  • d4 min
    2.5
Captive Screw Countersunk Head M3 12.0 303 Stainless Steel

20181758

Price Range
R 32,3394 - R 22,6377

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    12.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5