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Vented Screws - Hex Head
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Vented Screws - Hex Head

In production

Vented screws are fasteners with a hole drilled through the middle that allow gases trapped at the bottom of a blind threaded hole to escape through the core and provide airflow within an application. The screws are a common option for HV and UHV systems because their centre vent feature reduces virtual leakage from high vacuum systems.

This range of Vented Screws features a hexagonal head. They are made from Stainless Steel.

  • Allows gases trapped at the bottom of the threaded hole to escape through the core and provide airflow.
  • Their centre vent feature reduces virtual leakage from high vacuum systems.
  • It is suited for sealed enclosures, housings, and machinery.
Material: 316 Stainless Steel, 304 Stainless Steel Series Code: SRP0091.A4

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Product SKUs information
Essentra Part Number Price range Availability d2 H1 Material A/F l1 d1 View
R 65,1411 - R 86,9208 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
16.0
M4
R 55,0433 - R 73,457 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
10.0
M4
R 70,2891 - R 93,6527 Request the lead time here
1.3
3.5
304 Stainless Steel
8.0
20.0
M5
R 72,269 - R 96,2267 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
20.0
M4
R 80,9809 - R 107,9086 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
30.0
M8
R 75,833 - R 101,1766 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
25.0
M8
R 79,5949 - R 106,1266 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
25.0
M6
R 59,5972 - R 79,3969 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
12.0
M4
R 53,8553 - R 71,675 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
8.0
M5
R 75,239 - R 100,3847 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
20.0
M8
R 111,6705 - R 148,894 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
50.0
M8
R 147,31 - R 196,4134 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
50.0
M12
R 122,7584 - R 163,5458 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
50.0
M10
R 61,1812 - R 81,5749 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
12.0
M6
R 111,4725 - R 148,498 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
20.0
M12
R 77,615 - R 103,5526 Request the lead time here
1.3
3.5
304 Stainless Steel
8.0
25.0
M5
R 98,0087 - R 130,6782 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
35.0
M4
R 131,0742 - R 174,6337 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
30.0
M12
R 242,1508 - R 322,7357 Request the lead time here
1.8
10.0
316 Stainless Steel
24
60.0
M16
R 170,6737 - R 227,4989 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
50.0
M12
    • of 8
Vented Screw Hex Head M4 16.0 304 Stainless Steel

20227258

Price Range
R 86,9208 - R 65,1411

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
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Vented Screw Hex Head M4 10.0 304 Stainless Steel

20227234

Price Range
R 73,457 - R 55,0433

Stock Levels
Request the lead time here
Attributes
  • l1
    10.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
View Product >
Vented Screw Hex Head M5 20.0 304 Stainless Steel

20227326

Price Range
R 93,6527 - R 70,2891

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
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Vented Screw Hex Head M4 20.0 304 Stainless Steel

20227265

Price Range
R 96,2267 - R 72,269

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
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Vented Screw Hex Head M8 30.0 304 Stainless Steel

20227388

Price Range
R 107,9086 - R 80,9809

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
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Vented Screw Hex Head M8 25.0 304 Stainless Steel

20227371

Price Range
R 101,1766 - R 75,833

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
View Product >
Vented Screw Hex Head M6 25.0 316 Stainless Steel

20237387

Price Range
R 106,1266 - R 79,5949

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Quick View
View Product >
Vented Screw Hex Head M4 12.0 316 Stainless Steel

20237172

Price Range
R 79,3969 - R 59,5972

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
View Product >
Vented Screw Hex Head M5 8.0 316 Stainless Steel

20237240

Price Range
R 71,675 - R 53,8553

Stock Levels
Request the lead time here
Attributes
  • l1
    8.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
View Product >
Vented Screw Hex Head M8 20.0 316 Stainless Steel

20237462

Price Range
R 100,3847 - R 75,239

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
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Vented Screw Hex Head M8 50.0 316 Stainless Steel

20237516

Price Range
R 148,894 - R 111,6705

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
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Vented Screw Hex Head M12 50.0 304 Stainless Steel

20236984

Price Range
R 196,4134 - R 147,31

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
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Vented Screw Hex Head M10 50.0 304 Stainless Steel

20236915

Price Range
R 163,5458 - R 122,7584

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Quick View
View Product >
Vented Screw Hex Head M6 12.0 316 Stainless Steel

20237356

Price Range
R 81,5749 - R 61,1812

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Quick View
View Product >
Vented Screw Hex Head M12 20.0 316 Stainless Steel

20237639

Price Range
R 148,498 - R 111,4725

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >
Vented Screw Hex Head M5 25.0 304 Stainless Steel

20227333

Price Range
R 103,5526 - R 77,615

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
View Product >
Vented Screw Hex Head M4 35.0 304 Stainless Steel

20227296

Price Range
R 130,6782 - R 98,0087

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
View Product >
Vented Screw Hex Head M12 30.0 316 Stainless Steel

20237653

Price Range
R 174,6337 - R 131,0742

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >
Vented Screw Hex Head M16 60.0 316 Stainless Steel

20237776

Price Range
R 322,7357 - R 242,1508

Stock Levels
Request the lead time here
Attributes
  • l1
    60.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
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Vented Screw Hex Head M12 50.0 316 Stainless Steel

20237691

Price Range
R 227,4989 - R 170,6737

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >