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Trapezoidal thread

BRONZE flanged trapezoidal nuts

Trapezoidal nuts with flange are produced according to DIN 103, thread tolerance 7H. Commonly used materials for the production of bronze dies are CuSn7ZnPb (Rg7) or CuSn8.

Material
bronze
Surface finish
Product execution
Product documents
View documents
Trapezoidal thread - BRONZE flanged trapezoidal nuts
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
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29012BP
Tr
12
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
3
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
12
x
0
12
12
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
276
g
/
ks
29016BP
Tr
16
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
16
x
0
16
16
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
252
g
/
ks
29020BP
Tr
20
0
55
0
/
BP
bronze
55
x
0
x
44
x
55
x
0
0
/
0
55
/
0
0
/
55
/
0
0
/
55
/
4
55
x
44
55
-
0
12
x
44
0
32
x
55
44
-
32
32
32
x
44
32
x
55
x
44
55
x
12
45
32
20
x
0
20
20
x
12
EU výrobek
44
12
with flange
32
0
M6
1
ks
356
g
/
ks
29024BP
Tr
24
0
55
0
/
BP
bronze
55
x
0
x
44
x
55
x
0
0
/
0
55
/
0
0
/
55
/
0
0
/
55
/
5
55
x
44
55
-
0
12
x
44
0
32
x
55
44
-
32
32
32
x
44
32
x
55
x
44
55
x
12
45
32
24
x
0
24
24
x
12
EU výrobek
44
12
with flange
32
0
M6
1
ks
308
g
/
ks
29030BP
Tr
30
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
6
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
30
x
0
30
30
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
422
g
/
ks
29036BP
Tr
36
0
70
0
/
BP
bronze
70
x
0
x
54
x
70
x
0
0
/
0
70
/
0
0
/
70
/
0
0
/
70
/
6
70
x
54
70
-
0
16
x
54
0
45
x
70
54
-
45
45
45
x
54
45
x
70
x
54
70
x
16
58
45
36
x
0
36
36
x
16
EU výrobek
54
16
with flange
45
0
M6
1
ks
630
g
/
ks
29024BPL
Tr
24
0
55
0
/
BP
bronze
55
x
0
x
44
x
55
x
0
0
/
0
55
/
0
0
/
55
/
0
0
/
55
/
5
55
x
44
55
-
0
12
x
44
0
32
x
55
44
-
32
32
32
x
44
32
x
55
x
44
55
x
12
45
32
24
x
0
24
24
x
12
EU výrobek
44
12
with flange
32
0
M6
1
ks
308
g
/
ks
29032BP
Tr
32
0
70
0
/
BP
bronze
70
x
0
x
54
x
70
x
0
0
/
0
70
/
0
0
/
70
/
0
0
/
70
/
6
70
x
54
70
-
0
16
x
54
0
45
x
70
54
-
45
45
45
x
54
45
x
70
x
54
70
x
16
58
45
32
x
0
32
32
x
16
EU výrobek
54
16
with flange
45
0
M6
1
ks
630
g
/
ks
29020BPL
Tr
20
0
55
0
/
BP
bronze
55
x
0
x
44
x
55
x
0
0
/
0
55
/
0
0
/
55
/
0
0
/
55
/
4
55
x
44
55
-
0
12
x
44
0
32
x
55
44
-
32
32
32
x
44
32
x
55
x
44
55
x
12
45
32
20
x
0
20
20
x
12
EU výrobek
44
12
with flange
32
0
M6
1
ks
356
g
/
ks
29026BP
Tr
26
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
5
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
26
x
0
26
26
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
500
g
/
ks
29014BP
Tr
14
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
14
x
0
14
14
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
276
g
/
ks
29018BP
Tr
18
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
18
x
0
18
18
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
252
g
/
ks
29018BPL
Tr
18
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
18
x
0
18
18
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
252
g
/
ks
29030BPL
Tr
30
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
6
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
30
x
0
30
30
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
422
g
/
ks
29060BP
Tr
60
0
130
0
/
BP
bronze
130
x
0
x
90
x
130
x
0
0
/
0
130
/
0
0
/
130
/
0
0
/
130
/
9
130
x
90
130
-
0
20
x
90
0
88
x
130
90
-
88
88
88
x
90
88
x
130
x
90
130
x
20
110
88
60
x
0
60
60
x
20
EU výrobek
90
20
with flange
88
0
M12
1
ks
3860
g
/
ks
29036BPL
Tr
36
0
70
0
/
BP
bronze
70
x
0
x
54
x
70
x
0
0
/
0
70
/
0
0
/
70
/
0
0
/
70
/
6
70
x
54
70
-
0
16
x
54
0
45
x
70
54
-
45
45
45
x
54
45
x
70
x
54
70
x
16
58
45
36
x
0
36
36
x
16
EU výrobek
54
16
with flange
45
0
M6
1
ks
625
g
/
ks
29040BP
Tr
40
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
7
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
40
x
0
40
40
x
16
EU výrobek
66
16
with flange
63
0
M8
1
ks
625
g
/
ks
29060BPL
Tr
60
0
130
0
/
BP
bronze
130
x
0
x
90
x
130
x
0
0
/
0
130
/
0
0
/
130
/
0
0
/
130
/
9
130
x
90
130
-
0
20
x
90
0
88
x
130
90
-
88
88
88
x
90
88
x
130
x
90
130
x
20
110
88
60
x
0
60
60
x
20
EU výrobek
90
20
with flange
88
0
M12
1
ks
3860
g
/
ks
29032BPL
Tr
32
0
70
0
/
BP
bronze
70
x
0
x
54
x
70
x
0
0
/
0
70
/
0
0
/
70
/
0
0
/
70
/
6
70
x
54
70
-
0
16
x
54
0
45
x
70
54
-
45
45
45
x
54
45
x
70
x
54
70
x
16
58
45
32
x
0
32
32
x
16
EU výrobek
54
16
with flange
45
0
M6
1
ks
630
g
/
ks
29050BPL
Tr
50
0
110
0
/
BP
bronze
110
x
0
x
75
x
110
x
0
0
/
0
110
/
0
0
/
110
/
0
0
/
110
/
8
110
x
75
110
-
0
18
x
75
0
72
x
110
75
-
72
72
72
x
75
72
x
110
x
75
110
x
18
90
72
50
x
0
50
50
x
18
EU výrobek
75
18
with flange
72
0
M10
1
ks
2000
g
/
ks
29050BP
Tr
50
0
110
0
/
BP
bronze
110
x
0
x
75
x
110
x
0
0
/
0
110
/
0
0
/
110
/
0
0
/
110
/
8
110
x
75
110
-
0
18
x
75
0
72
x
110
75
-
72
72
72
x
75
72
x
110
x
75
110
x
18
90
72
50
x
0
50
50
x
18
EU výrobek
75
18
with flange
72
0
M10
1
ks
2000
g
/
ks
29070BP
Tr
70
0
140
0
/
BP
bronze
140
x
0
x
105
x
140
x
0
0
/
0
140
/
0
0
/
140
/
0
0
/
140
/
10
140
x
105
140
-
0
22
x
105
0
95
x
140
105
-
95
95
95
x
105
95
x
140
x
105
140
x
22
120
95
70
x
0
70
70
x
22
EU výrobek
105
22
with flange
95
0
M12
1
ks
4630
g
/
ks
29028BP
Tr
28
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
5
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
28
x
0
28
28
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
600
g
/
ks
29016BPL
Tr
16
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
16
x
0
16
16
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
252
g
/
ks
29028BPL
Tr
28
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
5
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
28
x
0
28
28
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
600
g
/
ks
29044BP
Tr
44
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
7
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
44
x
0
44
44
x
16
EU výrobek
66
16
with flange
63
0
M8
1
ks
900
g
/
ks
29044BPL
Tr
44
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
7
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
44
x
0
44
44
x
16
EU výrobek
66
16
with flange
63
0
M8
1
ks
900
g
/
ks
29022BP
Tr
22
0
55
0
/
BP
bronze
55
x
0
x
44
x
55
x
0
0
/
0
55
/
0
0
/
55
/
0
0
/
55
/
5
55
x
44
55
-
0
12
x
44
0
32
x
55
44
-
32
32
32
x
44
32
x
55
x
44
55
x
12
45
32
22
x
0
22
22
x
12
EU výrobek
44
12
with flange
32
0
M6
1
ks
310
g
/
ks
29070BPL
Tr
70
0
140
0
/
BP
bronze
140
x
0
x
105
x
140
x
0
0
/
0
140
/
0
0
/
140
/
0
0
/
140
/
10
140
x
105
140
-
0
22
x
105
0
95
x
140
105
-
95
95
95
x
105
95
x
140
x
105
140
x
22
120
95
70
x
0
70
70
x
22
EU výrobek
105
22
with flange
95
0
M12
1
ks
4630
g
/
ks
29040BPL
Tr
40
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
7
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
40
x
0
40
40
x
16
EU výrobek
66
16
with flange
63
0
M8
1
ks
623
g
/
ks
29026BPL
Tr
26
0
62
0
/
BP
bronze
62
x
0
x
46
x
62
x
0
0
/
0
62
/
0
0
/
62
/
0
0
/
62
/
5
62
x
46
62
-
0
14
x
46
0
38
x
62
46
-
38
38
38
x
46
38
x
62
x
46
62
x
14
50
38
26
x
0
26
26
x
14
EU výrobek
46
14
with flange
38
0
M6
1
ks
500
g
/
ks
29014BPL
Tr
14
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
4
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
14
x
0
14
14
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
276
g
/
ks
29048BP
Tr
48
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
8
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
48
x
0
48
48
x
16
EU výrobek
66
16
with flange
63
0
M10
1
ks
2400
g
/
ks
29048BPL
Tr
48
0
95
0
/
BP
bronze
95
x
0
x
66
x
95
x
0
0
/
0
95
/
0
0
/
95
/
0
0
/
95
/
8
95
x
66
95
-
0
16
x
66
0
63
x
95
66
-
63
63
63
x
66
63
x
95
x
66
95
x
16
78
63
48
x
0
48
48
x
16
EU výrobek
66
16
with flange
63
0
M10
1
ks
2000
g
/
ks
29012BPL
Tr
12
0
48
0
/
BP
bronze
48
x
0
x
35
x
48
x
0
0
/
0
48
/
0
0
/
48
/
0
0
/
48
/
3
48
x
35
48
-
0
12
x
35
0
28
x
48
35
-
28
28
28
x
35
28
x
48
x
35
48
x
12
38
28
12
x
0
12
12
x
12
EU výrobek
35
12
with flange
28
0
M5
1
ks
276
g
/
ks
Item code
Thickness (mm)
Execution
Dimensions (mm)
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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)
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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

Distribution of bars according to strength classes and surface treatment

Choose the appropriate version of the bar according to the strength class and surface finish that ensures its protection.

VIEW PDF WITH DESCRIPTION OF THE DIVISION

Colour coding according to strength class

For easy differentiation of strength classes (according to EN ISO 898-1), select threaded rods and bolts according to the approved colour marking.

SHOW PDF WITH COLOUR CODING
Quality control

We control the quality. We will also advise you.

We check our products in detail both in terms of quality and material composition and thread quality. We will advise you on how to check the processing.

MORE ABOUT QUALITY
Custom production

Ask for a customised product

We are Europe's leading manufacturer of customised fasteners. Choose the materials and their quality according to your needs. Send a drawing or ask for partial production.

MORE ABOUT CUSTOM PRODUCTION
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