Metric & ISO Pressed Collars

TruBore Pressed Collars

Stainless Steel TruBore Metric and ISO Pressed Colllars for Pressure Purposes, produced in accordance with
EN 1092-1 / Type 37, for pressure guidance please contact us for technical guidance

Dimensions and Tolerance in accordance with ISO 1127, Plain Ends.

Available Grades: 304L (1.4307), 316L (1.4404), 316L High Moly (1.4432), 304TI/321 (1.4541), 316TI (1.4571)

DNOD mmSP mmF mmd1 mmH5 mmSystemKG each
1520
21.3
2
2
3
2.5
45
45
9
7
Metric
ISO
0.04
0.03
2025
26.9
2
2
3
3
58
58
10
8
Metric
ISO
0.06
0.06
2530
33.7
2
2
3
3
68
68
12
10
Metric
ISO
0.08
0.08
3238
42.4
2
2
3
3
78
78
14
12
Metric
ISO
0.11
0.10
4044.5
48.3
2
2
3
3
88
88
17
15
Metric
ISO
0.14
0.13
5054
60.3
2
2
3
3
102
102
18
20
Metric
ISO
0.18
0.18
6569
76.1
2
2
3
3
122
122
20
20
Metric
ISO
0.25
0.24
8084
88.9
2
2
3
3
138
138
24
25
Metric
ISO
0.32
0.31
100104
106
114.3
114.3
114.3
2
2.5
2
2.6
3.2
2.5
3
2.5
3
4
158
158
158
158
158
27
27
25
25
25
Metric
Metric
ISO
ISO
ISO
0.33
0.40
0.31
0.37
0.49
125129
131
139.7
139.7
139.7
2
3
2
2.6
3.2
2.5
4
2.5
3
4
188
188
188
188
188
27
27
25
25
25
Metric
Metric
ISO
ISO
ISO
0.44
0.69
0.39
0.48
0.64
150154
156
156
168.3
168.3
168.3
2
2.5
3
2
2.6
3.2
2.5
3
4
2.5
3
4
212
212
212
212
212
212
27
27
27
25
25
25
Metric
Metric
Metric
ISO
ISO
ISO
0.51
0.60
0.80
0.47
0.56
0.73
200206
208
219.1
219.1
3
4
2.6
3.2
3
4
3
4
268
268
268
268
26
26
30
30
Metric
Metric
ISO
ISO
0.83
1.10
0.81
1.06
250256
273
273
3
3
4
3
3
4
320
320
320
31
31
31
Metric
ISO
ISO
1.20
1.18
1.58
300306
323.9
323.9
3
3
4
3
3
4
370
370
370
35
35
35
Metric
ISO
ISO
1.50
1.50
1.90
350355.6
356
355.6
358
3
3
4
4
3
3
4
4
430
430
430
430
43
43
43
43
ISO
Metric
ISO
Metric
2.20
2.20
2.75
2.75
400406
406.4
406.4
408
3
3
4
4
3
3
4
4
482
482
482
482
43
43
43
43
Metric
ISO
ISO
Metric
2.50
2.50
3.30
3.30
450456
457
458
3
3
4
3
3
4
532
532
532
45
45
45
Metric
ISO
Metric
2.90
2.90
3.80
500506
508
508
3
3
4
3
3
4
585
585
585
45
45
45
Metric
ISO
Both
3.20
3.20
4.20
600606
608
609.6
609.6
3
4
3
4
3
4
3
4
685
685
685
685
45
45
45
45
Metric
Metric
ISO
ISO
3.70
4.90
3.70
4.90

 

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