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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 129,0865 - R 171,9859 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
40.0
M12
R 58,4286 - R 77,8401 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
12.0
M4
R 93,3693 - R 124,4277 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
35.0
M5
R 81,3342 - R 108,5103 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
25.0
M4
    • of 8
Vented Screw Hex Head M12 40.0 304 Stainless Steel

20236960

Price Range
R 171,9859 - R 129,0865

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >
Vented Screw Hex Head M4 12.0 316 Stainless Steel

20237172

Price Range
R 77,8401 - R 58,4286

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 35.0 316 Stainless Steel

20237318

Price Range
R 124,4277 - R 93,3693

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M5
  • d2
    1.3
  • H1
    3.5
  • A/F
    8.0
Quick View
View Product >
Vented Screw Hex Head M4 25.0 316 Stainless Steel

20237202

Price Range
R 108,5103 - R 81,3342

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 >