Screw Thread | 1-3/8 | ||
Thread Size | 1-3/8 | ||
D | 1.375 | ||
PP | UNC | 6 | |
PP | UNF | 12 | |
PP | UN | 8 | |
Ds | Max | 1.404 | |
Ds | Min | 1.345 | |
S | Max | 2.062 | |
S | Min | 1.994 | |
E | Max | 2.382 | |
E | Min | 2.273 | |
K | Max | 0.94 | |
K | Min | 0.81 | |
R | Max | 0.09 | |
R | Min | 0.03 | |
B | L≤6 | 3 | |
B | L>6 | 3.25 |