318 SAE# 070110 SAE 37° Flare (JIC) JIC Tube Nut Hydraulic couplings
| PART NO.SIZE | TUBE O.D. | B1 THREAD | L LGTH | C HEX |
| 0318-02 | 1/8 | 5/16-24 | 0.550 | 0.375 |
| 0318-03 | 3/16 | 3/8-24 | 0.610 | 0.438 |
| 0318-04 | 1/4 | 7/16-20 | 0.620 | 0.562 |
| 0318-05 | 5/16 | 1/2-20 | 0.680 | 0.625 |
| 0318-06 | 3/8 | 9/16-18 | 0.730 | 0.688 |
| 0318-08 | 1/2 | 3/4-16 | 0.850 | 0.875 |
| 0318-10 | 5/8 | 7/8-14 | 0.980 | 1.000 |
| 0318-12 | 3/4 | 1-1/16-12 | 1.030 | 1.250 |
| 0318-14 | 7/8 | 1-3/16-12 | 1.090 | 1.375 |
| 0318-16 | 1 | 1-5/16-12 | 1.130 | 1.500 |
| 0318-20 | 1-1/4 | 1-5/8-12 | 1.230 | 2.000 |
| 0318-24 | 1-1/2 | 1-7/8-12 | 1.420 | 2.250 |
| 0318-32 | 2 | 2-1/2-12 | 1.750 | 2.875 |
| 0318-40 | 2-1/2 | 3-12 | 1.638 | 3.375 |
Aeroquip 1290 Weatherhead C5105 Parker BTX Parker 06B
