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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 42,8994 - R 57,0698 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
5.0
M3
R 70,4637 - R 93,9516 Request the lead time here
1.3
3.5
316 Stainless Steel
8.0
20.0
M5
R 97,6398 - R 130,057 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
40.0
M8
R 58,4286 - R 77,8401 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
12.0
M4
R 46,1993 - R 61,5344 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
5.0
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 109,2867 - R 145,5862 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
20.0
M12
R 109,4808 - R 145,9745 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
50.0
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 71,0461 - R 94,7281 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
20.0
M6
R 59,9815 - R 79,9754 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
12.0
M6
R 120,9336 - R 161,3096 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
35.0
M12
R 129,0865 - R 171,9859 Request the lead time here
1.8
7.5
304 Stainless Steel
19.0
40.0
M12
R 120,3513 - R 160,339 Request the lead time here
1.8
6.4
304 Stainless Steel
17.0
50.0
M10
R 90,0693 - R 119,963 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
30.0
M4
R 55,711 - R 74,346 Request the lead time here
1.0
2.0
316 Stainless Steel
5.0
12.0
M3
R 103,6574 - R 138,2099 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
45.0
M8
R 105,2103 - R 140,3451 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
30.0
M10
R 143,6451 - R 191,3974 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
55.0
M10
R 83,8577 - R 111,8102 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
16.0
M10
    • of 8
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
Quick View
View Product >
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
Quick View
View Product >
Vented Screw Hex Head M8 40.0 316 Stainless Steel

20237493

Price Range
R 130,057 - R 97,6398

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
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 M4 5.0 316 Stainless Steel

20237134

Price Range
R 61,5344 - R 46,1993

Stock Levels
Request the lead time here
Attributes
  • l1
    5.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Quick View
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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 M12 20.0 316 Stainless Steel

20237639

Price Range
R 145,5862 - R 109,2867

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >
Vented Screw Hex Head M8 50.0 316 Stainless Steel

20237516

Price Range
R 145,9745 - R 109,4808

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
View Product >
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
Quick View
View Product >
Vented Screw Hex Head M6 20.0 316 Stainless Steel

20237370

Price Range
R 94,7281 - R 71,0461

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 M6 12.0 316 Stainless Steel

20237356

Price Range
R 79,9754 - R 59,9815

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Quick View
View Product >
Vented Screw Hex Head M12 35.0 304 Stainless Steel

20236953

Price Range
R 161,3096 - R 120,9336

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Quick View
View Product >
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 M10 50.0 304 Stainless Steel

20236915

Price Range
R 160,339 - R 120,3513

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 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
Quick View
View Product >
Vented Screw Hex Head M3 12.0 316 Stainless Steel

20237110

Price Range
R 74,346 - R 55,711

Stock Levels
Request the lead time here
Attributes
  • l1
    12.0
  • d1
    M3
  • d2
    1.0
  • H1
    2.0
  • A/F
    5.0
Quick View
View Product >
Vented Screw Hex Head M8 45.0 316 Stainless Steel

20237509

Price Range
R 138,2099 - R 103,6574

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Quick View
View Product >
Vented Screw Hex Head M10 30.0 316 Stainless Steel

20237561

Price Range
R 140,3451 - R 105,2103

Stock Levels
Request the lead time here
Attributes
  • l1
    30.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Quick View
View Product >
Vented Screw Hex Head M10 55.0 316 Stainless Steel

20237615

Price Range
R 191,3974 - R 143,6451

Stock Levels
Request the lead time here
Attributes
  • l1
    55.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Quick View
View Product >
Vented Screw Hex Head M10 16.0 316 Stainless Steel

20237530

Price Range
R 111,8102 - R 83,8577

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Quick View
View Product >