VS - Machinery Canada

UNC ANSI B1.1
HSSE DIN 376
N410-3 N420-4 N420V-4
N
N410-3
N420-4
UNC
N420V-4
V
2B 2B 2B
Ø” d 1
P d 1
l 1
l 2
d 2
a
UNC TPI mm mm mm mm mm
5/16 18 7.93 90 20.0 6.0 4.9 3 6.50
3/8 16 9.52 100 22.0 7.0 5.5 3 8.00
7/16 14 11.11 100 19.0 8.0 6.2 3 9.30
1/2 13 12.70 110 24.0 9.0 7.0 3 10.80
9/16 12 14.28 110 28.0 11.0 9.0 3 12.20
5/8 11 15.87 110 30.0 12.0 9.0 3 13.60
3/4 10 19.05 125 33.0 14.0 11.0 3 16.60
7/8 9 22.22 140 36.0 18.0 14.5 3 19.50
1 8 25.40 160 39.0 18.0 14.5 4 22.30
1 1/8 7 28.57 180 45.0 22.0 18.0 4 25.00
1 1/4 7 31.75 180 45.0 22.0 18.0 4 28.20
1 3/8 6 34.92 200 51.0 28.0 22.0 4 30.80
1 1/2 6 38.10 200 55.0 32.0 24.0 4 34.00
1 3/4 5 44.45 220 59.0 36.0 29.0 4 39.50
2 4.5 50.80 250 67.0 40.0 32.0 4 45.30
ID ID ID
101997 102213 142742
101996 102212 142743
102215 142744
101993 102208 142745
102217
101998 102214 142746
101995 102211 142747
102216 142748
101994 102209 142749
102205
101991 102204
* 102207
* 101990 102203
* 101992 102206
102210
THREADING
TECHNOLOGY
111