DIN 7984

Cylinder screws

hexagon socket | low head
Material: Stainless steel A2 | Flange/washer: without flange | Thread type: Metric thread | Head shape: Cylinder head | Force application: Hexagon socket | Material: Stainless steel A2 | Installation method: Screw into place with tool | Product group: Screws
Cylinder screws M3 | 20 | 1000
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Diameter (d)
M3
M4
M5
M6
M8
M10
M12
M16
Length (l)
5
6
8
10
12
14
16
20
25
30
35
40
45
50
55
60
70
Packaging unit (pcs.)
25
50
100
200
500
1000
2000
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Art.no.: 7984A2320
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Art.no.: 7984A2320
DIN 7984 | stainless steel | A2 | Cr(VI) - free | metric thread

Due to their head geometry, these screws are limited in their load bearing capacity, see DIN EN ISO 3506-1.
Dimension: M3 x 20
b l up to 125:
12
Diameter (d):
M3
da max.:
3,6
dk max.:
5,5
dk min.:
5,32
ds max.:
3
ds min.:
2,86
e min.:
2,3
ECLASS 7.1:
23110102
k max.:
2
k min.:
1,86
Length (l):
20
l max. A:
20,42
l min. A:
19,58
Material:
Stainless steel A2
DIN/ISO:
DIN 7984
Pitch (P):
0,5
r min.:
0,1
s:
2
s max.:
2,1
s min.:
2,02
t:
1,5
t max.:
1,62
t min.:
1,38
Packaging unit (pcs.):
1000
Tool size:
SW 2
Material version:
A2
Cr(VI) Note:
Cr(VI)-free
Flange/washer:
without flange
Risk hydrogen embrittlement:
Thread type:
Metric thread
Head shape:
Cylinder head
Force application:
Hexagon socket
Installation method:
Screw into place with tool
Product type:
Cap screw with internal driving feature
Product group:
Screws
RoHS conformal:
Material:
Stainless steel
Fastening and assembly technology: Products and services
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02/2024