Screw Thread | 1/4 | ||
Nominal Diameter | 1/4 | ||
D | 0.25 | ||
P | 20 | ||
Ds | Max | 0.25 | |
Ds | Min | 0.245 | |
S | Nominal | 7/16 | |
S | Max | 0.438 | |
S | Min | 0.428 | |
E | Max | 0.505 | |
E | Min | 0.488 | |
K | Nominal | 5/32 | |
K | Max | 0.163 | |
K | Min | 0.15 | |
Kw | Min | 0.106 | |
B | L≤6 | 0.75 | |
B | L>6 | 1 | |
R Max | 0.025 | ||
R Min | 0.015 |