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
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None| Price range | Availability | D3 | H1 | d2 | Material | A/F | d1 | l1 | View | |
|---|---|---|---|---|---|---|---|---|---|---|
| £ 3.0419 - £ 4.0529 | Request the lead time here |
1.3
|
2.8
|
10.0
|
316 Stainless Steel
|
3.0
|
M5
|
20.0
|
||
| £ 2.067 - £ 2.7531 | Request the lead time here |
0.9
|
1.9
|
4.8
|
316 Stainless Steel
|
1.5
|
M2.5
|
8.0
|
||
| £ 1.8685 - £ 2.4913 | Request the lead time here |
0.9
|
1.9
|
4.8
|
316 Stainless Steel
|
1.5
|
M2.5
|
4.0
|
||
| £ 1.8594 - £ 2.4823 | Request the lead time here |
0.9
|
1.9
|
4.8
|
304 Stainless Steel
|
1.5
|
M2.5
|
4.0
|
||
| £ 2.2295 - £ 2.9697 | Request the lead time here |
0.9
|
1.9
|
4.8
|
304 Stainless Steel
|
1.5
|
M2.5
|
10.0
|
||
| £ 1.8775 - £ 2.5003 | Request the lead time here |
0.9
|
1.9
|
4.8
|
316 Stainless Steel
|
1.5
|
M2.5
|
6.0
|
||
| £ 1.8594 - £ 2.4823 | Request the lead time here |
0.9
|
1.9
|
4.8
|
304 Stainless Steel
|
1.5
|
M2.5
|
6.0
|
||
| £ 2.049 - £ 2.726 | Request the lead time here |
0.9
|
1.9
|
4.8
|
304 Stainless Steel
|
1.5
|
M2.5
|
8.0
|
||
| £ 1.8323 - £ 2.4461 | Request the lead time here |
0.8
|
1.3
|
3.8
|
304 Stainless Steel
|
1.3
|
M2
|
6.0
|
||
| £ 1.8143 - £ 2.4191 | Request the lead time here |
0.8
|
1.3
|
3.8
|
316 Stainless Steel
|
1.3
|
M2
|
4.0
|
||
| £ 7.1038 - £ 9.4688 | Request the lead time here |
1.8
|
6.5
|
24.0
|
316 Stainless Steel
|
8.0
|
M12
|
50.0
|
||
| £ 7.0858 - £ 9.4508 | Request the lead time here |
1.8
|
7.5
|
30.0
|
316 Stainless Steel
|
10.0
|
M16
|
35.0
|
||
| £ 8.7738 - £ 11.6984 | Request the lead time here |
1.8
|
7.5
|
30.0
|
316 Stainless Steel
|
10.0
|
M16
|
50.0
|
||
| £ 5.5061 - £ 7.3385 | Request the lead time here |
1.8
|
5.5
|
20.0
|
316 Stainless Steel
|
6.0
|
M10
|
45.0
|
||
| £ 4.5313 - £ 6.0387 | Request the lead time here |
1.8
|
4.4
|
16.0
|
316 Stainless Steel
|
5.0
|
M8
|
45.0
|
||
| £ 2.7531 - £ 3.6647 | Request the lead time here |
1.8
|
4.4
|
16.0
|
304 Stainless Steel
|
5.0
|
M8
|
12.0
|
||
| £ 2.383 - £ 3.1773 | Request the lead time here |
1.6
|
3.3
|
12.0
|
304 Stainless Steel
|
4.0
|
M6
|
8.0
|
||
| £ 3.3127 - £ 4.4139 | Request the lead time here |
1.3
|
2.8
|
10.0
|
304 Stainless Steel
|
3.0
|
M5
|
25.0
|
||
| £ 2.1031 - £ 2.8072 | Request the lead time here |
1.0
|
2.3
|
8.0
|
304 Stainless Steel
|
2.5
|
M4
|
8.0
|
||
| £ 6.1922 - £ 8.2593 | Request the lead time here |
1.8
|
6.5
|
24.0
|
316 Stainless Steel
|
8.0
|
M12
|
40.0
|
||
Vented Screw Countersunk Head M5 20.0 316 Stainless Steel
- Price Range
- £ 4.0529 - £ 3.0419
- Stock Levels
- Request the lead time here
Attributes
-
l1
20.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M2.5 8.0 316 Stainless Steel
- Price Range
- £ 2.7531 - £ 2.067
- Stock Levels
- Request the lead time here
Attributes
-
l1
8.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 4.0 316 Stainless Steel
- Price Range
- £ 2.4913 - £ 1.8685
- Stock Levels
- Request the lead time here
Attributes
-
l1
4.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 4.0 304 Stainless Steel
- Price Range
- £ 2.4823 - £ 1.8594
- Stock Levels
- Request the lead time here
Attributes
-
l1
4.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 10.0 304 Stainless Steel
- Price Range
- £ 2.9697 - £ 2.2295
- Stock Levels
- Request the lead time here
Attributes
-
l1
10.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 6.0 316 Stainless Steel
- Price Range
- £ 2.5003 - £ 1.8775
- Stock Levels
- Request the lead time here
Attributes
-
l1
6.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 6.0 304 Stainless Steel
- Price Range
- £ 2.4823 - £ 1.8594
- Stock Levels
- Request the lead time here
Attributes
-
l1
6.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2.5 8.0 304 Stainless Steel
- Price Range
- £ 2.726 - £ 2.049
- Stock Levels
- Request the lead time here
Attributes
-
l1
8.0 -
d1
M2.5 -
d2
4.8 -
D3
0.9 -
H1
1.9
Vented Screw Countersunk Head M2 6.0 304 Stainless Steel
- Price Range
- £ 2.4461 - £ 1.8323
- Stock Levels
- Request the lead time here
Attributes
-
l1
6.0 -
d1
M2 -
d2
3.8 -
D3
0.8 -
H1
1.3
Vented Screw Countersunk Head M2 4.0 316 Stainless Steel
- Price Range
- £ 2.4191 - £ 1.8143
- Stock Levels
- Request the lead time here
Attributes
-
l1
4.0 -
d1
M2 -
d2
3.8 -
D3
0.8 -
H1
1.3
Vented Screw Countersunk Head M12 50.0 316 Stainless Steel
- Price Range
- £ 9.4688 - £ 7.1038
- Stock Levels
- Request the lead time here
Attributes
-
l1
50.0 -
d1
M12 -
d2
24.0 -
D3
1.8 -
H1
6.5
Vented Screw Countersunk Head M16 35.0 316 Stainless Steel
- Price Range
- £ 9.4508 - £ 7.0858
- Stock Levels
- Request the lead time here
Attributes
-
l1
35.0 -
d1
M16 -
d2
30.0 -
D3
1.8 -
H1
7.5
Vented Screw Countersunk Head M16 50.0 316 Stainless Steel
- Price Range
- £ 11.6984 - £ 8.7738
- Stock Levels
- Request the lead time here
Attributes
-
l1
50.0 -
d1
M16 -
d2
30.0 -
D3
1.8 -
H1
7.5
Vented Screw Countersunk Head M10 45.0 316 Stainless Steel
- Price Range
- £ 7.3385 - £ 5.5061
- Stock Levels
- Request the lead time here
Attributes
-
l1
45.0 -
d1
M10 -
d2
20.0 -
D3
1.8 -
H1
5.5
Vented Screw Countersunk Head M8 45.0 316 Stainless Steel
- Price Range
- £ 6.0387 - £ 4.5313
- Stock Levels
- Request the lead time here
Attributes
-
l1
45.0 -
d1
M8 -
d2
16.0 -
D3
1.8 -
H1
4.4
Vented Screw Countersunk Head M8 12.0 304 Stainless Steel
- Price Range
- £ 3.6647 - £ 2.7531
- Stock Levels
- Request the lead time here
Attributes
-
l1
12.0 -
d1
M8 -
d2
16.0 -
D3
1.8 -
H1
4.4
Vented Screw Countersunk Head M6 8.0 304 Stainless Steel
- Price Range
- £ 3.1773 - £ 2.383
- 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 M5 25.0 304 Stainless Steel
- Price Range
- £ 4.4139 - £ 3.3127
- Stock Levels
- Request the lead time here
Attributes
-
l1
25.0 -
d1
M5 -
d2
10.0 -
D3
1.3 -
H1
2.8
Vented Screw Countersunk Head M4 8.0 304 Stainless Steel
- Price Range
- £ 2.8072 - £ 2.1031
- Stock Levels
- Request the lead time here
Attributes
-
l1
8.0 -
d1
M4 -
d2
8.0 -
D3
1.0 -
H1
2.3
Vented Screw Countersunk Head M12 40.0 316 Stainless Steel
- Price Range
- £ 8.2593 - £ 6.1922
- Stock Levels
- Request the lead time here
Attributes
-
l1
40.0 -
d1
M12 -
d2
24.0 -
D3
1.8 -
H1
6.5