крупная резьба американского стандарта ANSI B 1.1ДИН 371/376 Модель В HSS-E допуск 2В
Номинальный размер
L1
L2
D2
Номер заказа
DIN 371
UNC
No. 4 x 40
50
10
3.5
2.7
74504
UNC
No. 5 x 40
56
11
3.5
2.7
74505
UNC
No. 6 x 32
56
12
4.0
3.0
74506
UNC
No. 8 x 32
63
13
4.5
3.4
74508
UNC
No. 10 x 24
70
15
6.0
4.9
74510
UNC
No. 12 x 24
70
16
6.0
4.9
74512
UNC
1/4 x 20
80
17
7.0
5.5
74514
UNC
5/16 x 18
90
20
8.0
6.2
74516
UNC
3/8 x 16
100
22
9.0
7.0
74518
DIN 376
UNC
No. 4 x 40
50
10
1.8
-
75504
UNC
No. 5 x 40
56
11
2.2
1.8
75505
UNC
No. 6 x 32
56
12
2.5
2.1
75506
UNC
No. 8 x 32
63
13
2.8
2.1
75508
UNC
No. 10 x 24
70
15
3.5
2.7
75510
UNC
No. 12 x 24
70
16
3.5
2.7
75512
UNC
1/4 x 20
80
17
4.5
3.4
75514
UNC
5/16 x 18
90
20
6.0
4.9
75516
UNC
3/8 x 16
100
22
7.0
5.5
75518
UNC
7/16 x 14
100
22
8.0
6.2
75520
UNC
1/2 x 13
110
25
9.0
7.0
75522
UNC
9/16 x 12
110
26
11.0
9.0
75524
UNC
5/8 x 11
110
27
12.0
9.0
75526
UNC
3/4 x 10
125
30
14.0
11.0
75530
UNC
7/8 x 9
140
32
18.0
14.5
75534
UNC
1'' x 8
160
36
20.0
16.0
75538
UNC
1.1/4 x 7
180
40
22.0
18.0
75546
UNC
1.1/2 x 6
200
50
32.0
24.0
75554
UNC
1.3/4 x 5
220
65
36.0
29.0
75562
UNC
2'' x 4.1/2
250
70
40.0
32.0
75570