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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 79,393 - R 105,7927 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
30.0
M8
R 48,7228 - R 64,8344 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
8.0
M3
R 74,346 - R 99,1927 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
25.0
M8
R 90,0693 - R 119,963 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
30.0
M4
R 70,4637 - R 93,9516 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
20.0
M5
R 101,328 - R 135,104 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
35.0
M10
R 72,599 - R 96,6692 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
20.0
M4
R 62,6991 - R 83,4694 Request the lead time here
1.0
2.0
304 Stainless Steel
6.0
16.0
M3
R 44,4523 - R 59,205 Request the lead time here
1.0
2.0
304 Stainless Steel
6.0
6.0
M3
R 47,9464 - R 63,8638 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
6.0
M4
R 55,711 - R 74,346 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
10.0
M6
R 50,664 - R 67,552 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
8.0
M4
R 89,487 - R 119,3807 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
40.0
M8
R 98,8045 - R 131,8041 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
35.0
M4
R 95,1163 - R 126,7571 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
30.0
M10
R 51,6346 - R 68,9108 Request the lead time here
1.3
3.5
304 Stainless Steel
8.0
8.0
M5
R 107,5397 - R 143,451 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
40.0
M10
R 112,1985 - R 149,6627 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
50.0
M6
R 136,6569 - R 182,0799 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
45.0
M12
R 42,8994 - R 57,0698 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
5.0
M3
  • of 8
Vented Screw Hex Head M8 30.0 304 Stainless Steel

20227388

Price Range
R 105,7927 - R 79,393

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M3 8.0 316 Stainless Steel

20237097

Price Range
R 64,8344 - R 48,7228

Stock Levels
Request the lead time here
Attributes
  • l1
    8.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0
Vented Screw Hex Head M8 25.0 304 Stainless Steel

20227371

Price Range
R 99,1927 - R 74,346

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M4 30.0 316 Stainless Steel

20237219

Price Range
R 119,963 - R 90,0693

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M5 20.0 316 Stainless Steel

20237288

Price Range
R 93,9516 - R 70,4637

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Vented Screw Hex Head M10 35.0 304 Stainless Steel

20229993

Price Range
R 135,104 - R 101,328

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M4 20.0 316 Stainless Steel

20237196

Price Range
R 96,6692 - R 72,599

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M3 16.0 304 Stainless Steel

20236649

Price Range
R 83,4694 - R 62,6991

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    6.0
Vented Screw Hex Head M3 6.0 304 Stainless Steel

20236601

Price Range
R 59,205 - R 44,4523

Stock Levels
Request the lead time here
Attributes
  • l1
    6.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    6.0
Vented Screw Hex Head M4 6.0 316 Stainless Steel

20237141

Price Range
R 63,8638 - R 47,9464

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 M6 10.0 304 Stainless Steel

20236731

Price Range
R 74,346 - R 55,711

Stock Levels
Request the lead time here
Attributes
  • l1
    10.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M4 8.0 304 Stainless Steel

20236663

Price Range
R 67,552 - R 50,664

Stock Levels
Request the lead time here
Attributes
  • l1
    8.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M8 40.0 304 Stainless Steel

20236823

Price Range
R 119,3807 - R 89,487

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M4 35.0 316 Stainless Steel

20237226

Price Range
R 131,8041 - R 98,8045

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 M10 30.0 304 Stainless Steel

20236885

Price Range
R 126,7571 - R 95,1163

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M5 8.0 304 Stainless Steel

20236687

Price Range
R 68,9108 - R 51,6346

Stock Levels
Request the lead time here
Attributes
  • l1
    8.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Vented Screw Hex Head M10 40.0 304 Stainless Steel

20236892

Price Range
R 143,451 - R 107,5397

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M6 50.0 316 Stainless Steel

20237431

Price Range
R 149,6627 - R 112,1985

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M12 45.0 304 Stainless Steel

20236977

Price Range
R 182,0799 - R 136,6569

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Vented Screw Hex Head M3 5.0 316 Stainless Steel

20237073

Price Range
R 57,0698 - R 42,8994

Stock Levels
Request the lead time here
Attributes
  • l1
    5.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0