Blister Self-tapping screw DIN 7981

Self-tapping screw pan head and PH recess
Blister Self-tapping screw DIN 7981
Blister Self-tapping screw DIN 7981
Product overview
Self-tapping screw DIN 7981 pan head and PH recess is made of high-quality steel. Blue zinc plated coating meets the standard RoHs, free chrome.
List of references
Filters
Screw diameter [mm]
3.5
3.9
4.2
4.8
5.5
Close
Screw length [mm]
13
16
19
9.5
25
22
32
38
45
50
60
Close
Head diameter [mm]
6.9
8.2
9.5
10.8
Close
Head height [mm]
2.6
3.05
3.55
3.95
Close
Reference
d
J
435137981
735137981
435167981
735167981
735197981
435957981
735957981
439137981
739137981
739167981
739197981
739257981
739957981
442137981
742137981
442167981
742167981
742197981
742227981
442257981
742257981
442327981
742327981
442387981
742387981
742957981
448137981
748137981
448167981
748167981
748197981
748227981
448257981
748257981
448327981
748327981
448387981
748387981
748457981
448507981
748507981
448957981
755167981
755197981
755257981
755327981
455387981
755387981
755457981
755507981
455607981
755607981
Diameter [mm]
d
J
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.9
3.9
3.9
3.9
3.9
3.9
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
Length [mm]
d
J
13
13
16
16
19
9.5
9.5
13
13
16
19
25
9.5
13
13
16
16
19
22
25
25
32
32
38
38
9.5
13
13
16
16
19
22
25
25
32
32
38
38
45
50
50
9.5
16
19
25
32
38
38
45
50
60
60
Screw diameter [mm]
d
J
3.5
3.5
3.5
3.5
3.5
3.5
3.5
3.9
3.9
3.9
3.9
3.9
3.9
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.2
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
4.8
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
5.5
Screw length [mm]
d
J
13
13
16
16
19
9.5
9.5
13
13
16
19
25
9.5
13
13
16
16
19
22
25
25
32
32
38
38
9.5
13
13
16
16
19
22
25
25
32
32
38
38
45
50
50
9.5
16
19
25
32
38
38
45
50
60
60
Screw material
d
J
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Steel
Head diameter [mm]
d
J
6.9
6.9
6.9
6.9
6.9
6.9
6.9
-
-
-
-
-
-
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
8.2
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
9.5
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
10.8
Head height [mm]
d
J
2.6
2.6
2.6
2.6
2.6
2.6
2.6
-
-
-
-
-
-
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.05
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.55
3.95
3.95
3.95
3.95
3.95
3.95
3.95
3.95
3.95
3.95
Packaging units
d
J
160
40
1
35
30
200
45
150
35
30
25
20
40
120
25
120
25
20
15
95
15
60
15
60
10
30
1
20
1
20
15
15
70
15
60
10
50
10
10
35
8
1
15
15
10
10
40
5
5
5
25
5
Packaging type.
d
J
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
Blister
A
t
52 / 52 references
Applications
  • Aluminium doors
  • Aluminium profiles
  • Brackets
  • Cantilevers
  • Conduit installations
  • Doors, windows
  • Electronics
  • Facade substructures
  • Fastening rails
  • Fittings
  • Garage metal doors
  • Maintenance and repairs
  • Metal channels
  • Metal assemblies
  • Sheet metal roof
  • Metal sheet profiles
Base materials
  • Steel sheet
  • Aluminium sheet
  • Metal sheet

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