GN 6220-STSpacers

Steel

Steel / Stainless Steel

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Steel
Steel
Stainless steel
GN 6220-NI
Stainless steel
Steel
GN 6220-ST
Steel

GN 6220-ST

Catalogue
d
l1 ±0.1 Through hole
thread
l1 ±0.1 Threaded
blind hole
l1 ±0.1
e ≈
l2
s
t min.
M 2.5
5
-
-
5.8
-
5
7
1
M 2.5
8
-
-
5.8
-
5
7
1
M 2.5
10
-
-
5.8
-
5
7
2
M 2.5
12
-
-
5.8
-
5
7
2
M 2.5
-
15
-
5.8
-
5
7
2
M 2.5
-
20
-
5.8
-
5
7
3
M 2.5
-
25
-
5.8
-
5
7
4
M 2.5
-
30
-
5.8
-
5
7
5
M 3
8
-
-
6.4
-
5.5
7
2
M 3
10
-
-
6.4
-
5.5
7
2
M 3
12
-
-
6.4
-
5.5
7
2
M 3
-
15
-
6.4
-
5.5
7
3
M 3
-
20
-
6.4
-
5.5
7
3
M 3
-
25
-
6.4
-
5.5
7
4
M 3
-
30
-
6.4
-
5.5
7
5
M 3
-
35
-
6.4
-
5.5
7
6
M 3
-
40
-
6.4
-
5.5
7
7
M 3
-
45
-
6.4
-
5.5
7
8
M 3
-
50
-
6.4
-
5.5
7
9
M 4
10
-
-
8
-
7
9
4
M 4
12
-
-
8
-
7
9
6
M 4
15
-
-
8
-
7
9
4
M 4
-
20
-
8
-
7
9
8
M 4
-
25
-
8
-
7
9
10
M 4
-
30
-
8
-
7
9
10
M 4
-
35
-
8
-
7
9
8
M 4
-
40
-
8
-
7
9
12
M 4
-
45
-
8
-
7
9
14
M 4
-
50
-
8
-
7
9
14
M 4
-
60
-
8
-
7
9
18
M 4
-
70
-
8
-
7
9
22
M 4
-
80
-
8
-
7
9
24
M 5
-
20
-
9.2
-
8
10
8
M 5
-
25
-
9.2
-
8
10
8
M 5
-
30
-
9.2
-
8
10
14
M 5
-
35
-
9.2
-
8
10
12
M 5
-
40
-
9.2
-
8
10
16
M 5
-
45
-
9.2
-
8
10
18
M 5
-
50
-
9.2
-
8
10
18
M 5
-
60
-
9.2
-
8
10
24
M 5
-
70
-
9.2
-
8
10
28
M 5
-
80
-
9.2
-
8
10
32
M 5
12
-
-
9.2
-
8
10
6
M 5
15
-
-
9.2
-
8
10
4
M 6
12
-
-
11.5
-
10
12
8
M 6
15
-
-
11.5
-
10
12
6
M 6
-
20
-
11.5
-
10
10
8
M 6
-
25
-
11.5
-
10
10
16
M 6
-
30
-
11.5
-
10
12
16
M 6
-
35
-
11.5
-
10
12
18
M 6
-
40
-
11.5
-
10
12
24
M 6
-
45
-
11.5
-
10
12
24
M 6
-
50
-
11.5
-
10
12
28
M 6
-
60
-
11.5
-
10
12
35
M 6
-
70
-
11.5
-
10
12
40
M 6
-
80
-
11.5
-
10
12
48
M 8
15
-
-
15
-
13
14
14
M 8
20
-
-
15
-
13
14
20
M 8
-
25
-
15
-
13
12
22
M 8
-
30
-
15
-
13
14
28
M 8
-
35
-
15
-
13
14
30
M 8
-
40
-
15
-
13
14
36
M 8
-
45
-
15
-
13
14
40
M 8
-
50
-
15
-
13
14
46
M 8
-
60
-
15
-
13
14
58
M 8
-
70
-
15
-
13
14
72
M 8
-
80
-
15
-
13
14
80
M 10
25
-
-
19.5
-
17
16
35
M 10
30
-
-
19.5
-
17
16
43
M 10
-
35
-
19.5
-
17
16
49
M 10
-
40
-
19.5
-
17
16
56
M 10
-
45
-
19.5
-
17
16
63
M 10
-
50
-
19.5
-
17
16
71
M 10
-
60
-
19.5
-
17
16
91
M 10
-
70
-
19.5
-
17
16
110
M 10
-
80
-
19.5
-
17
16
130
M 10
-
100
-
19.5
-
17
16
167
M 2.5
-
-
8
5.8
6
5
5
2
M 2.5
-
-
10
5.8
6
5
5
2
M 2.5
-
-
12
5.8
6
5
7
2
M 2.5
-
-
15
5.8
6
5
7
3
M 2.5
-
-
20
5.8
6
5
7
4
M 2.5
-
-
25
5.8
6
5
7
4
M 2.5
-
-
30
5.8
6
5
7
5
M 3
-
-
8
6.4
6
5.5
5
2
M 3
-
-
10
6.4
6
5.5
5
2
M 3
-
-
12
6.4
6
5.5
7
3
M 3
-
-
15
6.4
6
5.5
7
3
M 3
-
-
20
6.4
6
5.5
7
4
M 3
-
-
25
6.4
6
5.5
7
5
M 3
-
-
30
6.4
6
5.5
7
6
M 3
-
-
35
6.4
6
5.5
7
7
M 3
-
-
40
6.4
6
5.5
7
8
M 3
-
-
45
6.4
6
5.5
7
9
M 3
-
-
50
6.4
6
5.5
7
10
M 4
-
-
10
8
8
7
5
4
M 4
-
-
12
8
8
7
7
6
M 4
-
-
15
8
8
7
9
6
M 4
-
-
20
8
8
7
9
6
M 4
-
-
25
8
8
7
9
10
M 4
-
-
30
8
8
7
9
10
M 4
-
-
35
8
8
7
9
14
M 4
-
-
40
8
8
7
9
14
M 4
-
-
45
8
8
7
9
16
M 4
-
-
50
8
8
7
9
18
M 4
-
-
60
8
8
7
9
20
M 4
-
-
70
8
8
7
9
24
M 4
-
-
80
8
8
7
9
26
M 5
-
-
12
9.2
8
8
7
5
M 5
-
-
15
9.2
8
8
10
8
M 5
-
-
20
9.2
8
8
10
8
M 5
-
-
25
9.2
8
8
10
14
M 5
-
-
30
9.2
8
8
10
14
M 5
-
-
35
9.2
8
8
10
16
M 5
-
-
40
9.2
8
8
10
16
M 5
-
-
45
9.2
8
8
10
20
M 5
-
-
50
9.2
8
8
10
22
M 5
-
-
60
9.2
8
8
10
24
M 5
-
-
70
9.2
8
8
10
32
M 5
-
-
80
9.2
8
8
10
34
M 6
-
-
15
11.5
10
10
10
10
M 6
-
-
20
11.5
10
10
12
14
M 6
-
-
25
11.5
10
10
12
18
M 6
-
-
30
11.5
10
10
12
20
M 6
-
-
35
11.5
10
10
12
22
M 6
-
-
40
11.5
10
10
12
24
M 6
-
-
45
11.5
10
10
12
28
M 6
-
-
50
11.5
10
10
12
32
M 6
-
-
60
11.5
10
10
12
42
M 6
-
-
70
11.5
10
10
12
42
M 6
-
-
80
11.5
10
10
12
52
M 8
-
-
20
15
14
13
14
24
M 8
-
-
25
15
14
13
14
30
M 8
-
-
30
15
14
13
14
32
M 8
-
-
35
15
14
13
14
40
M 8
-
-
40
15
14
13
14
46
M 8
-
-
45
15
14
13
14
50
M 8
-
-
50
15
14
13
14
60
M 8
-
-
60
15
14
13
14
68
M 8
-
-
70
15
14
13
14
80
M 8
-
-
80
15
14
13
14
90
M 10
-
-
25
19.5
16
17
16
44
M 10
-
-
30
19.5
16
17
16
54
M 10
-
-
35
19.5
16
17
16
63
M 10
-
-
40
19.5
16
17
16
73
M 10
-
-
45
19.5
16
17
16
84
M 10
-
-
50
19.5
16
17
16
73
M 10
-
-
60
19.5
16
17
16
110
M 10
-
-
70
19.5
16
17
16
132
M 10
-
-
80
19.5
16
17
16
151
M 10
-
-
100
19.5
16
17
16
190

Types

  • Type A: Internal thread
  • Type B: Internal thread and threaded stud

Steel ST

Zinc plated, blue passivated

Stainless Steel AISI 303 NI

Matte shot-blasted

Spacers GN 6220 are commonly used as spacing rods. They allow parts to be fastened with an offset parallel to their mounting plane. Type A is also used as a connecting nut.

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Steel, with cylindrical bore

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