 |
Precision Technology
Supplies Ltd
|
Technical Data
Socket Capscrews - dimensional data
Metric range Din 912
|
Diameter
|
Head
diameter
|
Head
height (max)
|
Key
size
|
Key
Engagement
(min)
|
Thread
Length
|
|
M1.6
|
3.0
|
1.6
|
1.5
|
0.7
|
15
|
|
M2
|
3.8
|
2.0
|
1.5
|
1.0
|
16
|
|
M2.5
|
4.5
|
2.5
|
2
|
1.1
|
17
|
|
M3
|
5.5
|
3
|
2.5
|
1.3
|
18
|
|
M4
|
7.0
|
4
|
3
|
2.0
|
20
|
|
M5
|
8.5
|
5
|
4
|
2.5
|
22
|
|
M6
|
10
|
6
|
5
|
3
|
24
|
|
M8
|
13
|
8
|
6
|
4
|
28
|
|
M10
|
16
|
10
|
8
|
5
|
32
|
|
M12
|
18
|
12
|
10
|
6
|
36
|
|
M16
|
24
|
16
|
14
|
8
|
44
|
|
M20
|
30
|
20
|
17
|
10
|
52
|
All dimensions are in MM
* = No dimensional data available
Unified (American) range.
|
Diameter
|
Head
diameter
|
Head
height
|
Key
size
|
Thread
length
|
|
Min
|
Max
|
|
0un
|
0.096
|
0.060
|
0.05
|
1/2
|
5/8
|
|
2un
|
0.140
|
0.086
|
5/64
|
5/8
|
7/8
|
|
3un
|
0.161
|
0.099
|
5/64
|
5/8
|
7/8
|
|
4un
|
0.183
|
0.112
|
3/32
|
3/4
|
1
|
|
5un
|
0.205
|
0.125
|
3/32
|
3/4
|
1
|
|
6un
|
0.226
|
0.138
|
7/64
|
3/4
|
1.1/8
|
|
8un
|
0.270
|
0.164
|
9/64
|
3/4
|
1.1/4
|
|
10un
|
0.312
|
0.190
|
5/32
|
7/8
|
1.3/8
|
|
1/4"
|
0.375
|
0.250
|
3/16
|
1
|
1.1/2
|
|
5/16"
|
0.468
|
0.312
|
1/4
|
1.1/8
|
1.3/4
|
|
3/8"
|
0.562
|
.0375
|
5/16
|
1.1/4
|
2
|
|
7/16"
|
0.656
|
0.437
|
3/8
|
1.3/8
|
2.1/4
|
|
1/2"
|
0.750
|
0.500
|
3/8
|
1.1/2
|
2.1/2
|
All dimensions are maximum in Inches
Imperial dimensions available on request.
If the information you require is not in the above tables please 
us and we will be happy to send it to you.
This information is for guidance only no liability can result
from its use
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