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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 174,4357 - R 232,4489 Request the lead time here
1.8
10.0
304 Stainless Steel
24
45.0
M16
R 66,9231 - R 89,0988 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
16.0
M6
R 203,5413 - R 271,4544 Request the lead time here
1.8
10.0
304 Stainless Steel
24
60.0
M16
R 86,5248 - R 115,2344 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
30.0
M6
R 66,3291 - R 88,5048 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
16.0
M8
R 184,1375 - R 245,5167 Request the lead time here
1.8
10.0
304 Stainless Steel
24
50.0
M16
R 145,33 - R 193,8394 Request the lead time here
1.8
10.0
304 Stainless Steel
24
30.0
M16
R 66,7251 - R 88,9008 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
16.0
M4
R 164,9318 - R 219,7771 Request the lead time here
1.8
10.0
304 Stainless Steel
24
40.0
M16
R 155,0319 - R 206,7092 Request the lead time here
1.8
10.0
304 Stainless Steel
24
35.0
M16
R 135,6282 - R 180,7716 Request the lead time here
1.8
10.0
304 Stainless Steel
24
25.0
M16
R 58,6072 - R 78,011 Request the lead time here
1.3
3.5
304 Stainless Steel
8.0
12.0
M5
R 70,487 - R 94,0487 Request the lead time here
1.8
5.3
304 Stainless Steel
13.0
20.0
M8
R 58,6072 - R 78,011 Request the lead time here
1.0
2.8
304 Stainless Steel
7.0
12.0
M4
R 69,8931 - R 93,0588 Request the lead time here
1.6
4.0
304 Stainless Steel
10.0
20.0
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 53,8553 - R 71,675 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
8.0
M5
R 65,9331 - R 87,9108 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
16.0
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 50,4893 - R 67,3191 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
6.0
M5
    • of 8
Vented Screw Hex Head M16 45.0 304 Stainless Steel

20237042

Price Range
R 232,4489 - R 174,4357

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 M6 16.0 316 Stainless Steel

20237363

Price Range
R 89,0988 - R 66,9231

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 M16 60.0 304 Stainless Steel

20237066

Price Range
R 271,4544 - R 203,5413

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 30.0 316 Stainless Steel

20237394

Price Range
R 115,2344 - R 86,5248

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 M8 16.0 304 Stainless Steel

20227005

Price Range
R 88,5048 - R 66,3291

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
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Vented Screw Hex Head M16 50.0 304 Stainless Steel

20237059

Price Range
R 245,5167 - R 184,1375

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 193,8394 - R 145,33

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 M4 16.0 316 Stainless Steel

20237189

Price Range
R 88,9008 - R 66,7251

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 M16 40.0 304 Stainless Steel

20237035

Price Range
R 219,7771 - R 164,9318

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 35.0 304 Stainless Steel

20237028

Price Range
R 206,7092 - R 155,0319

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 25.0 304 Stainless Steel

20237004

Price Range
R 180,7716 - R 135,6282

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 M5 12.0 304 Stainless Steel

20227319

Price Range
R 78,011 - R 58,6072

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
View Product >
Vented Screw Hex Head M8 20.0 304 Stainless Steel

20227364

Price Range
R 94,0487 - R 70,487

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
View Product >
Vented Screw Hex Head M4 12.0 304 Stainless Steel

20227241

Price Range
R 78,011 - R 58,6072

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 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
Quick View
View Product >
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
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 M5 16.0 316 Stainless Steel

20237271

Price Range
R 87,9108 - R 65,9331

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • 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
View Product >
Vented Screw Hex Head M5 6.0 316 Stainless Steel

20237233

Price Range
R 67,3191 - R 50,4893

Stock Levels
Request the lead time here
Attributes
  • l1
    6.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
View Product >