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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 38,0464 - R 54,3523 Request the lead time here
9.2
2.50
20.0
7.5
M5
3.7
5.5
R 49,8229 - R 71,1755 Request the lead time here
9.2
2.50
60.0
7.5
M5
3.7
5.5
R 37,5937 - R 53,7052 Request the lead time here
7.5
2.20
25.0
6.0
M4
2.8
4.5
R 24,4584 - R 34,9407 Request the lead time here
5.6
1.65
30.0
4.5
M3
2.0
3.5
R 49,3697 - R 70,5284 Request the lead time here
11.0
3.00
30.0
8.0
M6
4.2
6.5
R 50,2759 - R 71,8226 Request the lead time here
11.0
3.00
50.0
8.0
M6
4.2
6.5
R 43,4817 - R 62,1168 Request the lead time here
11.0
3.00
16.0
8.0
M6
4.2
6.5
R 50,2759 - R 71,8226 Request the lead time here
11.0
3.00
40.0
8.0
M6
4.2
6.5
R 39,4053 - R 56,2933 Request the lead time here
9.2
2.50
25.0
7.5
M5
3.7
5.5
R 43,0288 - R 61,4697 Request the lead time here
7.5
2.20
50.0
6.0
M4
2.8
4.5
R 38,9524 - R 55,6464 Request the lead time here
7.5
2.20
30.0
6.0
M4
2.8
4.5
R 46,6522 - R 66,6462 Request the lead time here
9.2
2.50
50.0
7.5
M5
3.7
5.5
R 35,7819 - R 51,1168 Request the lead time here
9.2
2.50
12.0
7.5
M5
3.7
5.5
R 22,1938 - R 31,7052 Request the lead time here
5.6
1.65
12.0
4.5
M3
2.0
3.5
R 34,423 - R 49,1756 Request the lead time here
7.5
2.20
10.0
6.0
M4
2.8
4.5
R 21,2879 - R 30,4113 Request the lead time here
5.6
1.65
8.0
4.5
M3
2.0
3.5
R 19,9292 - R 28,4703 Request the lead time here
3.8
1.20
20.0
3.5
M2
1.2
2.5
R 22,6468 - R 32,3525 Request the lead time here
5.6
1.65
16.0
4.5
M3
2.0
3.5
R 21,2879 - R 30,4113 Request the lead time here
4.7
1.80
20.0
3.7
M2.5
1.7
2.8
R 36,6878 - R 52,411 Request the lead time here
7.5
2.20
20.0
6.0
M4
2.8
4.5
  • of 3
Captive Screw Countersunk Head M5 20.0 303 Stainless Steel

20180966

Price Range
R 54,3523 - R 38,0464

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 71,1755 - R 49,8229

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 M4 25.0 303 Stainless Steel

20181079

Price Range
R 53,7052 - R 37,5937

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 M3 30.0 303 Stainless Steel

20180850

Price Range
R 34,9407 - R 24,4584

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 M6 30.0 303 Stainless Steel

20181031

Price Range
R 70,5284 - R 49,3697

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 71,8226 - R 50,2759

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 M6 16.0 303 Stainless Steel

20181017

Price Range
R 62,1168 - R 43,4817

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1 025
    16.0
  • d2 a012
    4.2
  • d3 max
    11.0
  • d4 min
    6.5
Captive Screw Countersunk Head M6 40.0 303 Stainless Steel

20181048

Price Range
R 71,8226 - R 50,2759

Stock Levels
Request the lead time here
Attributes
  • d1
    M6
  • l1 025
    40.0
  • d2 a012
    4.2
  • d3 max
    11.0
  • d4 min
    6.5
Captive Screw Countersunk Head M5 25.0 303 Stainless Steel

20181086

Price Range
R 56,2933 - R 39,4053

Stock Levels
Request the lead time here
Attributes
  • d1
    M5
  • l1 025
    25.0
  • d2 a012
    3.7
  • d3 max
    9.2
  • d4 min
    5.5
Captive Screw Countersunk Head M4 50.0 303 Stainless Steel

20180928

Price Range
R 61,4697 - R 43,0288

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    50.0
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5
Captive Screw Countersunk Head M4 30.0 303 Stainless Steel

20180904

Price Range
R 55,6464 - R 38,9524

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    30.0
  • 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 66,6462 - R 46,6522

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 M5 12.0 303 Stainless Steel

20180942

Price Range
R 51,1168 - R 35,7819

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 M3 12.0 303 Stainless Steel

20181758

Price Range
R 31,7052 - R 22,1938

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
Captive Screw Countersunk Head M4 10.0 303 Stainless Steel

20182199

Price Range
R 49,1756 - R 34,423

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 M3 8.0 303 Stainless Steel

20182182

Price Range
R 30,4113 - R 21,2879

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 20.0 303 Stainless Steel

20180768

Price Range
R 28,4703 - R 19,9292

Stock Levels
Request the lead time here
Attributes
  • d1
    M2
  • l1 025
    20.0
  • d2 a012
    1.2
  • d3 max
    3.8
  • d4 min
    2.5
Captive Screw Countersunk Head M3 16.0 303 Stainless Steel

20180829

Price Range
R 32,3525 - R 22,6468

Stock Levels
Request the lead time here
Attributes
  • d1
    M3
  • l1 025
    16.0
  • d2 a012
    2.0
  • d3 max
    5.6
  • d4 min
    3.5
Captive Screw Countersunk Head M2.5 20.0 303 Stainless Steel

20180805

Price Range
R 30,4113 - R 21,2879

Stock Levels
Request the lead time here
Attributes
  • d1
    M2.5
  • l1 025
    20.0
  • d2 a012
    1.7
  • d3 max
    4.7
  • d4 min
    2.8
Captive Screw Countersunk Head M4 20.0 303 Stainless Steel

20180898

Price Range
R 52,411 - R 36,6878

Stock Levels
Request the lead time here
Attributes
  • d1
    M4
  • l1 025
    20.0
  • d2 a012
    2.8
  • d3 max
    7.5
  • d4 min
    4.5