1231 Series
Male Pipe-Female Pipe Branch Tee
| Piper Part Number | Short Description | Alternate # | SAE# | Thread A | Thread B | Thread C | Dim D | Dim E |
| 1231-02-02-02 | 02FP-02MP-02MP TEE | 5601-02-02-02 | (NON STANDARD) | 1/8-27 | 1/8-27 | 1/8-27 | 0.78 | 0.66 |
| 1231-04-04-04 | 04FP-04MP-04MP TEE | 5601-04-04-04 | (NON STANDARD) | 1/4-18 | 1/4-18 | 1/4-18 | 1.09 | 0.88 |
| 1231-06-06-06 | 06FP-06MP-06MP TEE | 5601-06-06-06 | (NON STANDARD) | 3/8-18 | 3/8-18 | 3/8-18 | 1.22 | 1.02 |
| 1231-08-08-08 | 08FP-08MP-08MP TEE | 5601-08-08-08 | (NON STANDARD) | 1/2-14 | 1/2-14 | 1/2-14 | 1.47 | 1.23 |
| 1231-12-12-12 | 12FP-12MP-12MP TEE | 5601-12-12-12 | (NON STANDARD) | 3/4-14 | 3/4-14 | 3/4-14 | 1.59 | 1.36 |
| 1231-16-16-16 | 16FP-16MP-16MP TEE | 5601-16-16-16 | (NON STANDARD) | 1-11 1/2 | 1-11 1/2 | 1-11 1/2 | 1.97 | 1.62 |
Design and Dimension Subject to Change Without Notice.