DC SWISS SA

UNF ANSI B1.1
HSSE DIN 374
N460-3 N460V-3
N
N460-3
N460V-3
V
UNF
2B
2B
Ø” d 1
P d 1
l 1
l 2
d 2
a
UNF TPI mm mm mm mm mm
7/16 20 11.11 100 14.0 8.0 6.2 3 9.80
1/2 20 12.70 100 14.0 9.0 7.0 3 11.40
9/16 18 14.28 100 14.0 11.0 9.0 3 12.90
5/8 18 15.87 100 14.0 12.0 9.0 3 14.50
3/4 16 19.05 125 18.0 14.0 11.0 4 17.50
7/8 14 22.22 140 20.0 18.0 14.5 4 20.40
1 12 25.40 160 27.0 18.0 14.5 4 23.30
1 1/8 12 28.57 180 24.0 22.0 18.0 4 26.50
1 1/4 12 31.75 180 24.0 22.0 18.0 4 29.70
1 1/2 12 38.10 200 30.0 32.0 24.0 5 36.00
ID
ID
102434 142781
102430 102503
102436 143422
102433 143097
102432 102505
102435 144714
102431 102504
102429 144414
102428 151709
102427 148793
3B
UNF(J)
Ø” d 1
P d 1
l 1
l 2
d 2
a
UNF TPI mm mm mm mm mm
7/16 20 11.11 100 14.0 8.0 6.2 3 10.00
1/2 20 12.70 100 14.0 9.0 7.0 3 11.55
UNJF
ID
155331
155322
THREADING
TECHNOLOGY
133