| 代 号 |
螺 纹 THREAD |
尺 寸 DIMENSIONS |
| PART NO. |
E |
F |
A |
B |
S1 |
| 7N4-02PK |
Z1/8"X27 |
Z1/8"X27 |
18.5 |
18.5 |
16 |
| 7N4-04PK |
Z1/4"X18 |
Z1/4"X18 |
20 |
20 |
19 |
| 7N4-06PK |
Z3/8"X18 |
Z3/8"X18 |
25 |
25 |
24 |
| 7N4-08PK |
Z1/2"X14 |
Z1/2"X14 |
27.5 |
27.5 |
27 |
| 7N4-12PK |
Z3/4"X14 |
Z3/4"X14 |
31.5 |
31.5 |
33 |
| 7N4-16PK |
Z1"X11.5 |
Z1"X11.5 |
37.5 |
37.5 |
41 |
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