Vented Countersunk Machine Screws
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 countersunk machine head with a hexagonal drive. Hexagonal drives are suitable for precision assembling and when there is limited surface area. They are made from Stainless Steel.
Material: 316 Stainless Steel, 304 Stainless Steel Series Code: SRP0093.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
Sort by
None| Price range | Availability | D3 | H1 | d2 | Material | A/F | d1 | l1 | View | |
|---|---|---|---|---|---|---|---|---|---|---|
| £ 4.098 - £ 5.461 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
35.0
|
||
| £ 2.7531 - £ 3.6738 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
16.0
|
||
| £ 2.058 - £ 2.744 | Request the lead time here |
1.0
|
2.3
|
8.0
|
316 Stainless Steel
|
2.5
|
M4
|
6.0
|
||
| £ 2.4371 - £ 3.2495 | Request the lead time here |
1.0
|
2.3
|
8.0
|
316 Stainless Steel
|
2.5
|
M4
|
12.0
|
||
| £ 1.9316 - £ 2.5725 | Request the lead time here |
1.0
|
1.7
|
6.0
|
316 Stainless Steel
|
2.0
|
M3
|
6.0
|
||
| £ 3.8633 - £ 5.1451 | Request the lead time here |
1.6
|
3.3
|
12.0
|
316 Stainless Steel
|
4.0
|
M6
|
30.0
|
||
| £ 3.7369 - £ 4.9826 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
30.0
|
||
| £ 4.4591 - £ 5.9394 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
40.0
|
||
| £ 3.4391 - £ 4.5854 | Request the lead time here |
1.0
|
2.3
|
8.0
|
316 Stainless Steel
|
2.5
|
M4
|
25.0
|
||
| £ 2.7711 - £ 3.6918 | Request the lead time here |
1.0
|
1.7
|
6.0
|
316 Stainless Steel
|
2.0
|
M3
|
16.0
|
||
| £ 2.9697 - £ 3.9536 | Request the lead time here |
1.8
|
4.4
|
16.0
|
316 Stainless Steel
|
5.0
|
M8
|
16.0
|
||
| £ 2.4281 - £ 3.2405 | Request the lead time here |
1.0
|
1.7
|
6.0
|
316 Stainless Steel
|
2.0
|
M3
|
12.0
|
||
| £ 2.2385 - £ 2.9787 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
8.0
|
||
| £ 2.3378 - £ 3.1141 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
10.0
|
||
| £ 3.43 - £ 4.5674 | Request the lead time here |
1.8
|
4.4
|
16.0
|
316 Stainless Steel
|
5.0
|
M8
|
25.0
|
||
| £ 3.1683 - £ 4.2244 | Request the lead time here |
1.6
|
3.3
|
12.0
|
316 Stainless Steel
|
4.0
|
M6
|
20.0
|
||
| £ 2.744 - £ 3.6557 | Request the lead time here |
1.0
|
2.3
|
8.0
|
316 Stainless Steel
|
2.5
|
M4
|
16.0
|
||
| £ 2.4461 - £ 3.2585 | Request the lead time here |
1.6
|
3.3
|
12.0
|
316 Stainless Steel
|
4.0
|
M6
|
8.0
|
||
| £ 6.2193 - £ 8.2863 | Request the lead time here |
1.8
|
5.5
|
20.0
|
316 Stainless Steel
|
6.0
|
M10
|
55.0
|
||
| £ 5.2985 - £ 7.0587 | Request the lead time here |
1.8
|
6.5
|
24.0
|
316 Stainless Steel
|
8.0
|
M12
|
30.0
|
||
Vented Screw Countersunk Head M5 35.0 316 Stainless Steel
- Price Range
- £ 5.461 - £ 4.098
- Stock Levels
- Request the lead time here
Attributes
-
l1
35.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M5 16.0 316 Stainless Steel
- Price Range
- £ 3.6738 - £ 2.7531
- Stock Levels
- Request the lead time here
Attributes
-
l1
16.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M4 6.0 316 Stainless Steel
- Price Range
- £ 2.744 - £ 2.058
- Stock Levels
- Request the lead time here
Attributes
-
l1
6.0 -
d1
M4 -
d2
8.0 -
D3
1.0 -
H1
2.3
Vented Screw Countersunk Head M4 12.0 316 Stainless Steel
- Price Range
- £ 3.2495 - £ 2.4371
- Stock Levels
- Request the lead time here
Attributes
-
l1
12.0 -
d1
M4 -
d2
8.0 -
D3
1.0 -
H1
2.3
Vented Screw Countersunk Head M3 6.0 316 Stainless Steel
- Price Range
- £ 2.5725 - £ 1.9316
- Stock Levels
- Request the lead time here
Attributes
-
l1
6.0 -
d1
M3 -
d2
6.0 -
D3
1.0 -
H1
1.7
Vented Screw Countersunk Head M6 30.0 316 Stainless Steel
- Price Range
- £ 5.1451 - £ 3.8633
- Stock Levels
- Request the lead time here
Attributes
-
l1
30.0 -
d1
M6 -
d2
12.0 -
D3
1.6 -
H1
3.3
Vented Screw Countersunk Head M5 30.0 316 Stainless Steel
- Price Range
- £ 4.9826 - £ 3.7369
- Stock Levels
- Request the lead time here
Attributes
-
l1
30.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M5 40.0 316 Stainless Steel
- Price Range
- £ 5.9394 - £ 4.4591
- Stock Levels
- Request the lead time here
Attributes
-
l1
40.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M4 25.0 316 Stainless Steel
- Price Range
- £ 4.5854 - £ 3.4391
- Stock Levels
- Request the lead time here
Attributes
-
l1
25.0 -
d1
M4 -
d2
8.0 -
D3
1.0 -
H1
2.3
Vented Screw Countersunk Head M3 16.0 316 Stainless Steel
- Price Range
- £ 3.6918 - £ 2.7711
- Stock Levels
- Request the lead time here
Attributes
-
l1
16.0 -
d1
M3 -
d2
6.0 -
D3
1.0 -
H1
1.7
Vented Screw Countersunk Head M8 16.0 316 Stainless Steel
- Price Range
- £ 3.9536 - £ 2.9697
- Stock Levels
- Request the lead time here
Attributes
-
l1
16.0 -
d1
M8 -
d2
16.0 -
D3
1.8 -
H1
4.4
Vented Screw Countersunk Head M3 12.0 316 Stainless Steel
- Price Range
- £ 3.2405 - £ 2.4281
- Stock Levels
- Request the lead time here
Attributes
-
l1
12.0 -
d1
M3 -
d2
6.0 -
D3
1.0 -
H1
1.7
Vented Screw Countersunk Head M5 8.0 316 Stainless Steel
- Price Range
- £ 2.9787 - £ 2.2385
- Stock Levels
- Request the lead time here
Attributes
-
l1
8.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M5 10.0 316 Stainless Steel
- Price Range
- £ 3.1141 - £ 2.3378
- Stock Levels
- Request the lead time here
Attributes
-
l1
10.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M8 25.0 316 Stainless Steel
- Price Range
- £ 4.5674 - £ 3.43
- Stock Levels
- Request the lead time here
Attributes
-
l1
25.0 -
d1
M8 -
d2
16.0 -
D3
1.8 -
H1
4.4
Vented Screw Countersunk Head M6 20.0 316 Stainless Steel
- Price Range
- £ 4.2244 - £ 3.1683
- Stock Levels
- Request the lead time here
Attributes
-
l1
20.0 -
d1
M6 -
d2
12.0 -
D3
1.6 -
H1
3.3
Vented Screw Countersunk Head M4 16.0 316 Stainless Steel
- Price Range
- £ 3.6557 - £ 2.744
- Stock Levels
- Request the lead time here
Attributes
-
l1
16.0 -
d1
M4 -
d2
8.0 -
D3
1.0 -
H1
2.3
Vented Screw Countersunk Head M6 8.0 316 Stainless Steel
- Price Range
- £ 3.2585 - £ 2.4461
- Stock Levels
- Request the lead time here
Attributes
-
l1
8.0 -
d1
M6 -
d2
12.0 -
D3
1.6 -
H1
3.3
Vented Screw Countersunk Head M10 55.0 316 Stainless Steel
- Price Range
- £ 8.2863 - £ 6.2193
- Stock Levels
- Request the lead time here
Attributes
-
l1
55.0 -
d1
M10 -
d2
20.0 -
D3
1.8 -
H1
5.5
Vented Screw Countersunk Head M12 30.0 316 Stainless Steel
- Price Range
- £ 7.0587 - £ 5.2985
- Stock Levels
- Request the lead time here
Attributes
-
l1
30.0 -
d1
M12 -
d2
24.0 -
D3
1.8 -
H1
6.5