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PM ~DIN 2184-1
UNC ANSI B1.1
FS FPS FS380VS-3 FPS381VS-3 FAS381VS-3

FAS

FS380VS-3 VS

UNC

FPS381VS-3 VS

FAS381VS-3 VS

2BX 2BX 2BX

Ø” d P d 1 l l l d a 2BX Tol. ID ID ID
2
3
1
2
1
UNC TPI mm mm mm mm mm mm  

2 56 2.18 45 9.0 2.8 2.1 1.95 + 0.02 157285

4 40 2.84 56 12.0 18 3.5 2.7 2.55 + 0.03 170063 170065
6 32 3.50 56 13.0 20 4.0 3.0 3.15 + 0.03 166713 166725

8 32 4.16 63 14.0 21 4.5 3.4 3.80 + 0.03 166714 166726

10 24 4.82 70 15.0 25 6.0 4.9 4.35 + 0.05 166715 166727
1/4 20 6.35 80 17.0 30 7.0 5.5 5.75 + 0.05 166716 166728

5/16 18 7.93 90 20.0 35 8.0 6.2 7.30 + 0.05 * 166717 * 166729

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THREADING
TECHNOLOGY