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Flat washers - DIN 125 A, ČSN 02 1702 - STAINLESS

These washers are the most common type of washers for bolted joints in various industries. We normally keep in stock variants in stainless steel material marked A2 and A4.

Material
stainless steel A2 / A4
Surface finish
Product execution
Product documents
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Fasteners - Flat washers - DIN 125 A, ČSN 02 1702 - STAINLESS
Item code
Diameter
(d)
Thread
Thread
Indication
Dimension
Diameter
Length (mm)
(l)
Belt width
The size of a hexalobular
(l)
Head diameter
(l)
Length/Thread (mm)
(l)
Surface finish
Execution
Thickness (mm)
Execution
Execution
Strength class
Dimension
(s x e x m) (mm)
Thread length
(dz / dv) (mm)
Insertion depth (mm)
Insertion depth (mm)
Dimension (b) (mm)
Dimension (s x k) (mm)
Dimension (f,k) (mm)
Dimension (d2,v) (mm)
Dimension (k/s/e) (mm)
Dimension (k/dk/s)
Pitch (mm)
Dimension
Dimension (s x e) (mm)
Rozměr (s x e) (mm)
Dimension (s x h) (mm)
Steel cross-section (mm)
Fence height
Dimension (d x v) (mm)
Dimension (h x m) (mm)
Rozměr (h x m) (mm)
Dimension s (mm)
Rozměr s (mm)
Dimensions of the nut
(D1 x L1) (mm)
Dimension (mm)
Dimensions of the flange (D2 x L2) (mm)
D3 (mm)
D4 (mm)
Dimension (mm)
Pin diameter (mm)
Dimension (mm)
Dimension
Other Dimensions:
Width
Height
Height (H) (mm)
Handle (mm)
Handle (mm)
Width
Dimension
Handle (mm)
Handle (mm)
Profile shape
Dimension
Max. length in column (mm)
Max. length in column (mm)
Shank (d2) (mm)
Dimension
Dimension
Spacing (B) (mm)
Dimension
Threads (L1) (mm)
Dimension
Thread in the flange
Package
Mass
Thank you! Your submission has been received!
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38004
4
0
9
0
/
BP
A2
9
x
0
x
0,7
x
9
x
0
0
/
0
9
/
0
0
/
9
/
0
0
/
9
/
9
x
0,7
9
-
0
x
0,7
0
4,3
x
9
0,7
-
4,3
4,3
4,3
x
0,7
4,3
x
9
x
0,7
9
x
0
0
4
x
0
4
4
x
0,7
4,3
0
10
Cks
25,8
g
/
Cks
38005
5
0
10
0
/
BP
A2
10
x
0
x
1
x
10
x
0
0
/
0
10
/
0
0
/
10
/
0
0
/
10
/
10
x
1
10
-
0
x
1
0
5,3
x
10
1
-
5,3
5,3
5,3
x
1
5,3
x
10
x
1
10
x
0
0
5
x
0
5
5
x
1
5,3
0
10
Cks
37,7
g
/
Cks
38006
6
0
12
0
/
BP
A2
12
x
0
x
1,6
x
12
x
0
0
/
0
12
/
0
0
/
12
/
0
0
/
12
/
12
x
1,6
12
-
0
x
1,6
0
6,4
x
12
1,6
-
6,4
6,4
6,4
x
1,6
6,4
x
12
x
1,6
12
x
0
0
6
x
0
6
6
x
1,6
6,4
0
10
Cks
85
g
/
Cks
38008
8
0
16
0
/
BP
A2
16
x
0
x
1,6
x
16
x
0
0
/
0
16
/
0
0
/
16
/
0
0
/
16
/
16
x
1,6
16
-
0
x
1,6
0
8,4
x
16
1,6
-
8,4
8,4
8,4
x
1,6
8,4
x
16
x
1,6
16
x
0
0
8
x
0
8
8
x
1,6
8,4
0
10
Cks
157,2
g
/
Cks
38010
10
0
20
0
/
BP
A2
20
x
0
x
2
x
20
x
0
0
/
0
20
/
0
0
/
20
/
0
0
/
20
/
20
x
2
20
-
0
x
2
0
10,5
x
20
2
-
10,5
10,5
10,5
x
2
10,5
x
20
x
2
20
x
0
0
10
x
0
10
10
x
2
10,5
0
5
Cks
312,4
g
/
Cks
38012
12
0
24
0
/
BP
A2
24
x
0
x
2,5
x
24
x
0
0
/
0
24
/
0
0
/
24
/
0
0
/
24
/
24
x
2,5
24
-
0
x
2,5
0
13
x
24
2,5
-
13
13
13
x
2,5
13
x
24
x
2,5
24
x
0
0
12
x
0
12
12
x
2,5
13
0
2
Cks
560,9
g
/
Cks
38014
14
0
28
0
/
BP
A2
28
x
0
x
2,5
x
28
x
0
0
/
0
28
/
0
0
/
28
/
0
0
/
28
/
28
x
2,5
28
-
0
x
2,5
0
15
x
28
2,5
-
15
15
15
x
2,5
15
x
28
x
2,5
28
x
0
0
14
x
0
14
14
x
2,5
15
0
2
Cks
777,9
g
/
Cks
38016
16
0
30
0
/
BP
A2
30
x
0
x
3
x
30
x
0
0
/
0
30
/
0
0
/
30
/
0
0
/
30
/
30
x
3
30
-
0
x
3
0
17
x
30
3
-
17
17
17
x
3
17
x
30
x
3
30
x
0
0
16
x
0
16
16
x
3
17
0
2
Cks
1008,3
g
/
Cks
38018
18
0
34
0
/
BP
A2
34
x
0
x
3
x
34
x
0
0
/
0
34
/
0
0
/
34
/
0
0
/
34
/
34
x
3
34
-
0
x
3
0
19
x
34
3
-
19
19
19
x
3
19
x
34
x
3
34
x
0
0
18
x
0
18
18
x
3
19
0
2
Cks
1309,1
g
/
Cks
38020
20
0
37
0
/
BP
A2
37
x
0
x
3
x
37
x
0
0
/
0
37
/
0
0
/
37
/
0
0
/
37
/
37
x
3
37
-
0
x
3
0
21
x
37
3
-
21
21
21
x
3
21
x
37
x
3
37
x
0
0
20
x
0
20
20
x
3
21
0
2
Cks
1533,5
g
/
Cks
38022
22
0
39
0
/
BP
A2
39
x
0
x
3
x
39
x
0
0
/
0
39
/
0
0
/
39
/
0
0
/
39
/
39
x
3
39
-
0
x
3
0
23
x
39
3
-
23
23
23
x
3
23
x
39
x
3
39
x
0
0
22
x
0
22
22
x
3
23
0
1
Cks
1639,6
g
/
Cks
38024
24
0
44
0
/
BP
A2
44
x
0
x
4
x
44
x
0
0
/
0
44
/
0
0
/
44
/
0
0
/
44
/
44
x
4
44
-
0
x
4
0
25
x
44
4
-
25
25
25
x
4
25
x
44
x
4
44
x
0
0
24
x
0
24
24
x
4
25
0
1
Cks
2957
g
/
Cks
38027
27
0
50
0
/
BP
A2
50
x
0
x
4
x
50
x
0
0
/
0
50
/
0
0
/
50
/
0
0
/
50
/
50
x
4
50
-
0
x
4
0
28
x
50
4
-
28
28
28
x
4
28
x
50
x
4
50
x
0
0
27
x
0
27
27
x
4
28
0
0,5
Cks
3893,1
g
/
Cks
38030
30
0
56
0
/
BP
A2
56
x
0
x
4
x
56
x
0
0
/
0
56
/
0
0
/
56
/
0
0
/
56
/
56
x
4
56
-
0
x
4
0
31
x
56
4
-
31
31
31
x
4
31
x
56
x
4
56
x
0
0
30
x
0
30
30
x
4
31
0
0,5
Cks
4925,3
g
/
Cks
38033
33
0
60
0
/
BP
A2
60
x
0
x
5
x
60
x
0
0
/
0
60
/
0
0
/
60
/
0
0
/
60
/
60
x
5
60
-
0
x
5
0
34
x
60
5
-
34
34
34
x
5
34
x
60
x
5
60
x
0
0
33
x
0
33
33
x
5
34
0
0,25
Cks
6586,6
g
/
Cks
38036
36
0
66
0
/
BP
A2
66
x
0
x
5
x
66
x
0
0
/
0
66
/
0
0
/
66
/
0
0
/
66
/
66
x
5
66
-
0
x
5
0
37
x
66
5
-
37
37
37
x
5
37
x
66
x
5
66
x
0
0
36
x
0
36
36
x
5
37
0
0,25
Cks
8099,9
g
/
Cks
38412
12
0
24
0
/
BP
A4
24
x
0
x
2,5
x
24
x
0
0
/
0
24
/
0
0
/
24
/
0
0
/
24
/
24
x
2,5
24
-
0
x
2,5
0
13
x
24
2,5
-
13
13
13
x
2,5
13
x
24
x
2,5
24
x
0
0
12
x
0
12
12
x
2,5
13
0
2
Cks
560,9
g
/
Cks
38416
16
0
30
0
/
BP
A4
30
x
0
x
3
x
30
x
0
0
/
0
30
/
0
0
/
30
/
0
0
/
30
/
30
x
3
30
-
0
x
3
0
17
x
30
3
-
17
17
17
x
3
17
x
30
x
3
30
x
0
0
16
x
0
16
16
x
3
17
0
2
Cks
1008,3
g
/
Cks
38420
20
0
37
0
/
BP
A4
37
x
0
x
3
x
37
x
0
0
/
0
37
/
0
0
/
37
/
0
0
/
37
/
37
x
3
37
-
0
x
3
0
21
x
37
3
-
21
21
21
x
3
21
x
37
x
3
37
x
0
0
20
x
0
20
20
x
3
21
0
2
Cks
1533,5
g
/
Cks
38424
24
0
44
0
/
BP
A4
44
x
0
x
4
x
44
x
0
0
/
0
44
/
0
0
/
44
/
0
0
/
44
/
44
x
4
44
-
0
x
4
0
25
x
44
4
-
25
25
25
x
4
25
x
44
x
4
44
x
0
0
24
x
0
24
24
x
4
25
0
1
Cks
2957
g
/
Cks
38048
48
0
90
0
/
BP
A2
90
x
0
x
8
x
90
x
0
0
/
0
90
/
0
0
/
90
/
0
0
/
90
/
90
x
8
90
-
0
x
8
0
50
x
90
8
-
50
50
50
x
8
50
x
90
x
8
90
x
0
0
48
x
0
48
48
x
8
50
0
1
Cks
26098,8
g
/
Cks
38408
8
0
16
0
/
BP
A4
16
x
0
x
1,6
x
16
x
0
0
/
0
16
/
0
0
/
16
/
0
0
/
16
/
16
x
1,6
16
-
0
x
1,6
0
8,4
x
16
1,6
-
8,4
8,4
8,4
x
1,6
8,4
x
16
x
1,6
16
x
0
0
8
x
0
8
8
x
1,6
8,4
0
5
Cks
157,2
g
/
Cks
38430
30
0
56
0
/
BP
A4
56
x
0
x
4
x
56
x
0
0
/
0
56
/
0
0
/
56
/
0
0
/
56
/
56
x
4
56
-
0
x
4
0
31
x
56
4
-
31
31
31
x
4
31
x
56
x
4
56
x
0
0
30
x
0
30
30
x
4
31
0
0,25
Cks
4925,3
g
/
Cks
38042
42
0
78
0
/
BP
A2
78
x
0
x
7
x
78
x
0
0
/
0
78
/
0
0
/
78
/
0
0
/
78
/
78
x
7
78
-
0
x
7
0
43
x
78
7
-
43
43
43
x
7
43
x
78
x
7
78
x
0
0
42
x
0
42
42
x
7
43
0
1
Cks
15903,1
g
/
Cks
38410
10
0
20
0
/
BP
A4
20
x
0
x
2
x
20
x
0
0
/
0
20
/
0
0
/
20
/
0
0
/
20
/
20
x
2
20
-
0
x
2
0
10,5
x
20
2
-
10,5
10,5
10,5
x
2
10,5
x
20
x
2
20
x
0
0
10
x
0
10
10
x
2
10,5
0
5
Cks
312,4
g
/
Cks
38039
39
0
72
0
/
BP
A2
72
x
0
x
6
x
72
x
0
0
/
0
72
/
0
0
/
72
/
0
0
/
72
/
72
x
6
72
-
0
x
6
0
40
x
72
6
-
40
40
40
x
6
40
x
72
x
6
72
x
0
0
39
x
0
39
39
x
6
40
0
0,01
Cks
11867
g
/
Cks
38427
27
0
50
0
/
BP
A4
50
x
0
x
4
x
50
x
0
0
/
0
50
/
0
0
/
50
/
0
0
/
50
/
50
x
4
50
-
0
x
4
0
28
x
50
4
-
28
28
28
x
4
28
x
50
x
4
50
x
0
0
27
x
0
27
27
x
4
28
0
0,5
Cks
3893,1
g
/
Cks
38406
6
0
12
0
/
BP
A4
12
x
0
x
1,6
x
12
x
0
0
/
0
12
/
0
0
/
12
/
0
0
/
12
/
12
x
1,6
12
-
0
x
1,6
0
6,4
x
12
1,6
-
6,4
6,4
6,4
x
1,6
6,4
x
12
x
1,6
12
x
0
0
6
x
0
6
6
x
1,6
6,4
0
10
Cks
85
g
/
Cks
Item code
Thickness (mm)
Execution
Dimensions (mm)
Thank you! Your submission has been received!
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81PP15
4
80
x
80
81PP13
4
80
x
80
81PP11
4
80
x
110
81PP5
4
80
x
110
81PP8
4
80
x
110
Item code
Thickness (mm)
Execution
Dimensions (mm)
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
81PP16
4
80
x
80
81PP14
4
80
x
80
81PP12
4
80
x
110
81PP10
4
80
x
110
81PP6
4
80
x
110
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