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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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144 results
Product SKUs information
Essentra Part Number Price range Availability d2 H1 Material A/F l1 d1 View
R 56,2312 - R 74,843 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
10.0
M4
R 48,9053 - R 65,1411 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
6.0
M4
R 115,6304 - R 154,2399 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
30.0
M12
R 56,8252 - R 75,833 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
12.0
M3
R 47,1234 - R 62,7652 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
5.0
M4
R 78,8029 - R 105,1366 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
16.0
M10
R 64,5471 - R 86,1289 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
16.0
M3
R 53,2613 - R 71,081 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
10.0
M3
R 79,5949 - R 106,1266 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
25.0
M6
R 100,7807 - R 134,4402 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
35.0
M4
R 111,6705 - R 148,894 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
50.0
M8
R 76,427 - R 101,9686 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
25.0
M6
R 69,8931 - R 93,0588 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
20.0
M6
R 64,5471 - R 85,9308 Request the lead time here
1.3
3.5
304 Stainless Steel
8.0
16.0
M5
R 102,5626 - R 136,8162 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
45.0
M6
R 82,9609 - R 110,4825 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
30.0
M6
R 43,3614 - R 57,8152 Request the lead time here
1.0
2.0
304 Stainless Steel
6.0
5.0
M3
R 118,0064 - R 157,2099 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
55.0
M8
R 72,467 - R 96,6227 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
20.0
M6
R 99,5927 - R 132,6582 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
40.0
M8
  • of 8
Vented Screw Hex Head M4 10.0 316 Stainless Steel

20237165

Price Range
R 74,843 - R 56,2312

Stock Levels
Request the lead time here
Attributes
  • l1
    10.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M4 6.0 316 Stainless Steel

20237141

Price Range
R 65,1411 - R 48,9053

Stock Levels
Request the lead time here
Attributes
  • l1
    6.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M12 30.0 304 Stainless Steel

20229030

Price Range
R 154,2399 - R 115,6304

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Vented Screw Hex Head M3 12.0 316 Stainless Steel

20237110

Price Range
R 75,833 - R 56,8252

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0
Vented Screw Hex Head M4 5.0 316 Stainless Steel

20237134

Price Range
R 62,7652 - R 47,1234

Stock Levels
Request the lead time here
Attributes
  • l1
    5.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M10 16.0 304 Stainless Steel

20236861

Price Range
R 105,1366 - R 78,8029

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M3 16.0 316 Stainless Steel

20237127

Price Range
R 86,1289 - R 64,5471

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0
Vented Screw Hex Head M3 10.0 316 Stainless Steel

20237103

Price Range
R 71,081 - R 53,2613

Stock Levels
Request the lead time here
Attributes
  • l1
    10.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0
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
Vented Screw Hex Head M4 35.0 316 Stainless Steel

20237226

Price Range
R 134,4402 - R 100,7807

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
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
Vented Screw Hex Head M6 25.0 304 Stainless Steel

20227357

Price Range
R 101,9686 - R 76,427

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M6 20.0 304 Stainless Steel

20227340

Price Range
R 93,0588 - R 69,8931

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M5 16.0 304 Stainless Steel

20227203

Price Range
R 85,9308 - R 64,5471

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Vented Screw Hex Head M6 45.0 304 Stainless Steel

20236786

Price Range
R 136,8162 - R 102,5626

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M6 30.0 304 Stainless Steel

20236755

Price Range
R 110,4825 - R 82,9609

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M3 5.0 304 Stainless Steel

20228446

Price Range
R 57,8152 - R 43,3614

Stock Levels
Request the lead time here
Attributes
  • l1
    5.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    6.0
Vented Screw Hex Head M8 55.0 316 Stainless Steel

20237523

Price Range
R 157,2099 - R 118,0064

Stock Levels
Request the lead time here
Attributes
  • l1
    55.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M6 20.0 316 Stainless Steel

20237370

Price Range
R 96,6227 - R 72,467

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M8 40.0 316 Stainless Steel

20237493

Price Range
R 132,6582 - R 99,5927

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0