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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 176,4505 - R 235,2674 Request the lead time here
1.8
10.0
316 Stainless Steel
24
35.0
M16
R 164,4154 - R 219,1558 Request the lead time here
1.8
10.0
316 Stainless Steel
24
30.0
M16
R 212,9442 - R 283,9903 Request the lead time here
1.8
10.0
316 Stainless Steel
24
50.0
M16
R 188,6798 - R 251,573 Request the lead time here
1.8
10.0
316 Stainless Steel
24
40.0
M16
R 135,8805 - R 181,1093 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
50.0
M10
R 200,7149 - R 267,6846 Request the lead time here
1.8
10.0
316 Stainless Steel
24
45.0
M16
R 167,3271 - R 223,0381 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
50.0
M12
R 171,0153 - R 227,891 Request the lead time here
1.8
10.0
304 Stainless Steel
24
45.0
M16
R 180,5269 - R 240,7026 Request the lead time here
1.8
10.0
304 Stainless Steel
24
50.0
M16
R 142,4804 - R 190,0386 Request the lead time here
1.8
10.0
304 Stainless Steel
24
30.0
M16
R 65,6108 - R 87,3517 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
16.0
M6
R 65,0285 - R 86,7694 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
16.0
M8
R 151,992 - R 202,6561 Request the lead time here
1.8
10.0
304 Stainless Steel
24
35.0
M16
R 65,4167 - R 87,1576 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
16.0
M4
R 84,8282 - R 112,9749 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
30.0
M6
R 161,6978 - R 215,4677 Request the lead time here
1.8
10.0
304 Stainless Steel
24
40.0
M16
R 132,9688 - R 177,227 Request the lead time here
1.8
10.0
304 Stainless Steel
24
25.0
M16
R 199,5502 - R 266,1317 Request the lead time here
1.8
10.0
304 Stainless Steel
24
60.0
M16
R 74,9284 - R 99,9692 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
25.0
M6
R 79,393 - R 105,7927 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
25.0
M4
    • of 8
Vented Screw Hex Head M16 35.0 316 Stainless Steel

20237738

Price Range
R 235,2674 - R 176,4505

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 30.0 316 Stainless Steel

20237721

Price Range
R 219,1558 - R 164,4154

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 50.0 316 Stainless Steel

20237769

Price Range
R 283,9903 - R 212,9442

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 40.0 316 Stainless Steel

20237745

Price Range
R 251,573 - R 188,6798

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M10 50.0 316 Stainless Steel

20237608

Price Range
R 181,1093 - R 135,8805

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 M16 45.0 316 Stainless Steel

20237752

Price Range
R 267,6846 - R 200,7149

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M12 50.0 316 Stainless Steel

20237691

Price Range
R 223,0381 - R 167,3271

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 >
Vented Screw Hex Head M16 45.0 304 Stainless Steel

20237042

Price Range
R 227,891 - R 171,0153

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 50.0 304 Stainless Steel

20237059

Price Range
R 240,7026 - R 180,5269

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 30.0 304 Stainless Steel

20237011

Price Range
R 190,0386 - R 142,4804

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M6 16.0 316 Stainless Steel

20237363

Price Range
R 87,3517 - R 65,6108

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Quick View
View Product >
Vented Screw Hex Head M8 16.0 304 Stainless Steel

20227005

Price Range
R 86,7694 - R 65,0285

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
View Product >
Vented Screw Hex Head M16 35.0 304 Stainless Steel

20237028

Price Range
R 202,6561 - R 151,992

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M4 16.0 316 Stainless Steel

20237189

Price Range
R 87,1576 - R 65,4167

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
View Product >
Vented Screw Hex Head M6 30.0 316 Stainless Steel

20237394

Price Range
R 112,9749 - R 84,8282

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Quick View
View Product >
Vented Screw Hex Head M16 40.0 304 Stainless Steel

20237035

Price Range
R 215,4677 - R 161,6978

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 25.0 304 Stainless Steel

20237004

Price Range
R 177,227 - R 132,9688

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M16 60.0 304 Stainless Steel

20237066

Price Range
R 266,1317 - R 199,5502

Stock Levels
Request the lead time here
Attributes
  • l1
    60.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Quick View
View Product >
Vented Screw Hex Head M6 25.0 304 Stainless Steel

20227357

Price Range
R 99,9692 - R 74,9284

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 25.0 304 Stainless Steel

20227272

Price Range
R 105,7927 - R 79,393

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
View Product >