Screw Thread | 1-1/4 | ||
Thread Size | 1-1/4 | ||
D | 1.25 | ||
PP | UNC | 7 | |
PP | UNF | 12 | |
Ds | Max | 1.2500 | |
Ds | Min | 1.2390 | |
S | Nominal | 1-7/8 | |
S | Max | 1.875 | |
S | Min | 1.812 | |
E | Max | 2.165 | |
E | Min | 2.066 | |
K | Nominal | 25/32 | |
K | Max | 0.813 | |
K | Min | 0.749 | |
B | L≤6 | 2.750 | |
B | L>6 | 3.000 | |
X | 0.714 |