Menu Search

Vented Screws - Hex Head

In stock

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

Request a quote

For large volumes and customised products, add to your cart and click request a quote, orcontact usand we will respond within 1 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
Show less filters Show more filters
144 results
Product SKUs information
Essentra Part Number Price range Availability d2 H1 Material A/F l1 d1 View
£ 4.9104 - £ 6.5442 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
45.0
M6
£ 6.4269 - £ 8.5661 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
35.0
M12
£ 7.0858 - £ 9.4508 Request the lead time here
1.8
10.0
316 Stainless Steel
24
25.0
M16
£ 4.8201 - £ 6.4269 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
45.0
M8
£ 4.1883 - £ 5.5784 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
20.0
M10
£ 7.3295 - £ 9.7667 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
45.0
M12
£ 5.3798 - £ 7.167 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
55.0
M8
£ 4.5403 - £ 6.0477 Request the lead time here
1.8
5.3
316 Stainless Steel
13.0
40.0
M8
£ 5.2444 - £ 6.9955 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
35.0
M10
£ 5.0819 - £ 6.7699 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
20.0
M12
£ 7.0226 - £ 9.3605 Request the lead time here
1.8
6.4
316 Stainless Steel
17.0
60.0
M10
£ 5.5152 - £ 7.3566 Request the lead time here
1.8
7.5
316 Stainless Steel
19.0
25.0
M12
£ 4.2695 - £ 5.6867 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
35.0
M6
£ 3.0419 - £ 4.0529 Request the lead time here
1.0
2.8
316 Stainless Steel
7.0
16.0
M4
£ 6.6254 - £ 8.8369 Request the lead time here
1.8
10.0
304 Stainless Steel
24
30.0
M16
£ 8.3946 - £ 11.1929 Request the lead time here
1.8
10.0
304 Stainless Steel
24
50.0
M16
£ 6.1831 - £ 8.2412 Request the lead time here
1.8
10.0
304 Stainless Steel
24
25.0
M16
£ 3.9446 - £ 5.2534 Request the lead time here
1.6
4.0
316 Stainless Steel
10.0
30.0
M6
£ 7.5191 - £ 10.0194 Request the lead time here
1.8
10.0
304 Stainless Steel
24
40.0
M16
£ 7.0677 - £ 9.4237 Request the lead time here
1.8
10.0
304 Stainless Steel
24
35.0
M16
  • of 8
Vented Screw Hex Head M6 45.0 316 Stainless Steel

20237424

Price Range
£ 6.5442 - £ 4.9104

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M12 35.0 316 Stainless Steel

20237660

Price Range
£ 8.5661 - £ 6.4269

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Vented Screw Hex Head M16 25.0 316 Stainless Steel

20237714

Price Range
£ 9.4508 - £ 7.0858

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Vented Screw Hex Head M8 45.0 316 Stainless Steel

20237509

Price Range
£ 6.4269 - £ 4.8201

Stock Levels
Request the lead time here
Attributes
  • l1
    45.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M10 20.0 316 Stainless Steel

20237547

Price Range
£ 5.5784 - £ 4.1883

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M12 45.0 316 Stainless Steel

20237684

Price Range
£ 9.7667 - £ 7.3295

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 M8 55.0 316 Stainless Steel

20237523

Price Range
£ 7.167 - £ 5.3798

Stock Levels
Request the lead time here
Attributes
  • l1
    55.0
  • d1
    M8
  • d2
    1.8
  • H1
    5.3
  • A/F
    13.0
Vented Screw Hex Head M8 40.0 316 Stainless Steel

20237493

Price Range
£ 6.0477 - £ 4.5403

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 M10 35.0 316 Stainless Steel

20237578

Price Range
£ 6.9955 - £ 5.2444

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 M12 20.0 316 Stainless Steel

20237639

Price Range
£ 6.7699 - £ 5.0819

Stock Levels
Request the lead time here
Attributes
  • l1
    20.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Vented Screw Hex Head M10 60.0 316 Stainless Steel

20237622

Price Range
£ 9.3605 - £ 7.0226

Stock Levels
Request the lead time here
Attributes
  • l1
    60.0
  • d1
    M10
  • d2
    1.8
  • H1
    6.4
  • A/F
    17.0
Vented Screw Hex Head M12 25.0 316 Stainless Steel

20237646

Price Range
£ 7.3566 - £ 5.5152

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M12
  • d2
    1.8
  • H1
    7.5
  • A/F
    19.0
Vented Screw Hex Head M6 35.0 316 Stainless Steel

20237400

Price Range
£ 5.6867 - £ 4.2695

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M6
  • d2
    1.6
  • H1
    4.0
  • A/F
    10.0
Vented Screw Hex Head M4 16.0 316 Stainless Steel

20237189

Price Range
£ 4.0529 - £ 3.0419

Stock Levels
Request the lead time here
Attributes
  • l1
    16.0
  • d1
    M4
  • d2
    1.0
  • H1
    2.8
  • A/F
    7.0
Vented Screw Hex Head M16 30.0 304 Stainless Steel

20237011

Price Range
£ 8.8369 - £ 6.6254

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

20237059

Price Range
£ 11.1929 - £ 8.3946

Stock Levels
Request the lead time here
Attributes
  • l1
    50.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Vented Screw Hex Head M16 25.0 304 Stainless Steel

20237004

Price Range
£ 8.2412 - £ 6.1831

Stock Levels
Request the lead time here
Attributes
  • l1
    25.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Vented Screw Hex Head M6 30.0 316 Stainless Steel

20237394

Price Range
£ 5.2534 - £ 3.9446

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

20237035

Price Range
£ 10.0194 - £ 7.5191

Stock Levels
Request the lead time here
Attributes
  • l1
    40.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24
Vented Screw Hex Head M16 35.0 304 Stainless Steel

20237028

Price Range
£ 9.4237 - £ 7.0677

Stock Levels
Request the lead time here
Attributes
  • l1
    35.0
  • d1
    M16
  • d2
    1.8
  • H1
    10.0
  • A/F
    24