- Nitrile inner tube
 - Not for fuel injection applications
 - Hypalon outer cover
 - 24 Hg vacuum service
 - SAE 30R7
 
| Type | Fuel Hose | 
| Style | H057 | 
| Size | 3/8" | 
| Material | Nitrile/Hypalon | 
| I.D. | .38" | 
| O.D. | .63" | 
| Color | Black | 
| Inner Tube | Nitrile | 
| Reinforcement | 1 Fiber Braid | 
| Outer Cover | Hypalon‚Ñ¢ | 
| Pressure | 58 PSI | 
| Min Burst Pressure PSI | 258 | 
| Dash Size | -6 | 
| Recommended Fitting Types | 057 'B' Series | 
| Burst Pressure | 250 PSI | 
| Max Working Temp F | 257 | 
| Working Pressure | 50 PSI | 
| Manufacture Part # | H05706-50R |