FS319 SAE# 520115 SAE J1453 Sêl Wyneb O-Ring (ORFS) Sêl Wyneb Llewys Tiwb Pres Ffitiadau dur hydrolig
| RHIF RHAN | TIWB OD | A OD | F LGTH |
| FS0319-04 | 1/4 | 0.502 | 0. 374 |
| FS0319-06 | 3/8 | 0.620 | 0. 374 |
| FS0319-08 | 1/2 | 0. 745 | 0. 374 |
| FS0319-10 | 5/8 | 0. 923 | 0. 413 |
| FS0319-12 | 3/4 | 1.097 | 0.551 |
| FS0319-16 | 1 | 1.347 | 0. 610 |
| FS0319-20 | 1-1/4 | 1.597 | 0. 610 |
| FS0319-24 | 1-1/2 | 1. 910 | 0. 610 |
Weatherhead 4165 Aeroquip Flareless1229 Defnydd gyda FS318 Parker TL
