ASME B 18.2.1 - 1996
Display drawing:
Screw Thread | 2-1/4 | ||
Nominal Diameter | 2-1/4 | ||
D | 2.25 | ||
P | 4.5 | ||
Ds | Max | 2.305 | |
Ds | Min | 2.214 | |
S | Nominal | 3-1/2 | |
S | Max | 3.500 | |
S | Min | 3.388 | |
E | Max | 4.041 | |
E | Min | 3.862 | |
K | Nominal | 1-1/2 | |
K | Max | 1.548 | |
K | Min | 1.327 | |
R | Max | 0.190 | |
R | Min | 0.060 | |
B | L≤6 | 4.750 | |
B | L>6 | 5.000 |