| CONNECTION TYPE | THREADED BOTH ENDS |
| COUPLING STYLE | THREADED INTERNAL BOTH ENDS |
| CROSS-SECTIONAL SHAPE STYLE | ROUND |
| INSIDE DIAMETER | 0.500 INCHES NOMINAL FIRST END |
| OPERATING PRESSURE | 450.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM |
| MATERIAL | ALUMINUM ALLOY BOTH END COUPLINGS |
| MATERIAL | PLASTIC POLYTETRAFLUOROETHYLENE FIRST PLY |
| MATERIAL | PLASTIC POLYAMIDE NYLON COVER |
| MATERIAL | PLASTIC POLYAMIDE NYLON SECOND PLY |
| MATERIAL | STEEL CORROSION RESISTING REINFORCING WIRE |
| MEASURING METHOD AND LENGTH | 12.500 INCHES NOMINAL OVERALL |
| MINIMUM INSIDE BENDING RADIUS | 1.000 INCHES |
| NOMINAL THREAD SIZE | 0.750 INCHES BOTH ENDS |
| SPECIAL FEATURES | CONNECTION TYP: GROUND JOINT EXTERNALLY THREADED TAILPIECE W/UNION NUT BOTH ENDS |
| WALL THICKNESS | 0.020 INCHES NOMINAL |
| STYLE DESIGNATOR | FULLY CONVOLUTED W/ WIRE RINGS BETWEEN CONVOLUTIONS |
| SURFACE TREATMENT | ANODIZE BOTH END COUPLINGS |
| THREAD SERIES DESIGNATOR | UNIFIED NATIONAL JOINT FINE (UNJF) BOTH ENDS |