DIN 964 - Slotted Raised countersunk Head Screws



Thread size (d1)
M1
M1.2
M1.4
M1.6
M2
M2.5
M3
P
0.25
0.25
0.3
0.35
0.4
0.45
0.5
a
   max.
0.5
0.5
0.6
0.7
0.8
0.9
1
b
   max.
(1)
(1)
(1)
15
16
18
19
dk
 max.=nominal size
1.9
2.3
2.6
3
3.8
4.7
5.6
 
        min. 
1.76
2.06
2.46
2.86
3.5
4.4
5.3
f  ≈
0.25
0.3
0.35
0.4
0.5
0.6
0.75
k max.
0.6
0.72
0.84
0.96
1.2
1.5
1.65
n
 nominal size
0.25
0.3
0.3
0.4
0.5
0.6
0.8
min. 
0.31
0.36
0.36
0.46
0.56
0.66
0.86
max.
0.45
0.5
0.5
0.6
0.7
0.8
1
r
max.
0.1
0.12
0.14
0.16
0.2
0.25
0.3
rt ≈
2
2.5
3
3
4
5
6
t
min.  
0.4
0.5
0.52
0.65
0.8
1
1.2
max.
0.5
0.6
0.65
0.8
1
1.2
1.45
x
max.
(1)
(1)
(1)
0.9
1
1.1
1.25
Thread size (d1)
(M3.5)
M4
M5
M6
M8
M10
P
0.6
0.7
0.8
1
1.25
1.6
a
   max.
1.2
1.4
1.6
2
2.5
3
b
   max.
20
22
25
28
34
40
dk
 max.=nominal size
6.5
7.5
9.2
11
14.5
18
 
        min. 
6.14
7.14
8.84
10.57
14.07
17.5
f  ≈
0.9
1
2.5
3
4
5
k max.
1.93
2.2
1.25
1.5
2
2.5
n
 nominal size
0.8
1
1.20
1.6
2
2.5
min. 
0.86
1.06
1.26
1.66
2.06
2.56
max.
1
1.2
1.51
1.91
2.31
2.81
r
max.
0.35
0.4
0.5
0.6
0.8
1
rt ≈
7
8
10
12
16
20
t
min.  
1.4
1.6
2
2.4
3.2
4
max.
1.7
1.9
2.3
2.8
3.7
4.6
x
max.
1.5
1.75
2
2.5
3.2
3.8
Thread size (d)
M1.6
M2
M2.5
M3
M3.5
M4
dk max.
ISO 2010
3
3.8
4.7
5.5
7.3
8.4
DIN 964
3
3.8
4.7
5.6
6.5
7.5
k max.
ISO 2010
1
1.2
1.5
1.65
2.35
2.7
DIN 964
0.96
1.2
1.5
1.65
1.93
2.2
Thread size (d)
M5
M6
M8
M10
dk max.
ISO 2010
9.3
11.3
15.8
18.3
DIN 964
9.2
11
14.5
18
k max.
ISO 2010
2.7
3.3
4.65
5
DIN 964
2.5
3
4
5


NOTE: (1) Only threaded up to the head

Tags: DIN 964 Slotted Raised countersunk Head Screws

General Material:Stainless Steel,Nickel Alloy,Silicon Bronze,Aluminium Bronze,Brass,Naval Brass,Coppe,Copper-Nickel,Aluminum Alloy,Titanium,Alloy Steel,Such as C1008,C1018,C1022,C1035,C1045,40cr,SCM435,35crmoA,42crmoA,AISI4140SS304/A2-70,SS316/A4-80,SS310s,SS309,SS321,SS410,SS317,SS904L,17-4 PH/630,Duplex 2205,Duplex 31803,Nitronic 40,Nitronic 50,Nitronic 60,Nickel Alloy,Hastelloy C276,Inconel 600,Inconel 601,Inconel 625,Inconel 718,Inconel X750,Inconel 800H,Inconel 825,Monel 400,Monel 405,Monel K-500,MP35N,Nickel 200,Nickel 201,Waspaloy)C65500,C64200,C61400,C63000,C63200,C46200,H59,H62,H67,C46400,C11000,90/10 C70600,70/30 C71500,6061-T6,2024-T4,Ti-6Al-4V Grade 5,ASTM B348 Grade 2,ASTM B348 Grade 7,651/S63198
General Surface Finish:Blackoxide,Zinc,Dacromet 500/Dacromet 320,Non-electrolytically Deposited Zinc Flake,Hot-dip Galvanization,Phosphating,Passviation