Swivel Positionable Male Elbow (Swivel Nut to SAE / MS Straight Thread)
| Tube OD | SAE / MSStraight Thread | SAE / MSStraight Thread | L1 | L2 | A/F-1 | A/F-2 | Dawsons-TechPart No. | ||
| P | B | ||||||||
| Inch | Metric | UN / UNF | UN / UNF | mm | mm | Inch | Inch | Inch | Metric |
| 1/4 | 6 | 7/16 x 20 | 7/16 x 20 | 25.4 | 26.2 | 9/16 | 9/16 | 37SPME-4-7SE | 37SPME-6M-7SE |
| 3/8 | 10 | 9/16 x 18 | 9/16 x 18 | 31.7 | 31.7 | 5/8 | 11/16 | 37SPME-6-9SE | 37SPME-10M-9SE |
| 1/2 | 12 | 3/4 x 16 | 3/4 x 16 | 35.0 | 36.8 | 13/16 | 7/8 | 37SPME-8-12SE | 37SPME-12M-12SE |
| 5/8 | 16 | 7/8 x 14 | 7/8 x 14 | 41.1 | 43.2 | 1 | 1 | 37SPME-10-14SE | 37SPME-16M-14SE |
| 3/4 | 18 | 1-1/16 x 12 | 1-1/16 x 12 | 44.4 | 49.3 | 1-1/8 | 1-1/4 | 37SPME-12-17SE | 37SPME-18M-17SE |
| 1 | 25 | 1-5/16 x 12 | 1-5/16 x 12 | 50.8 | 52.0 | 1-3/8 | 1-1/2 | 37SPME-16-21SE | 37SPME-25M-21SE |