- Coupling Fitting Description
- 1/4 in Female Pipe Size
- 1/8 in Female Pipe Size A1
- Carbon Steel Material
applications
- Grease
- Instrumentation
- Hydraulic systems
- Brass, bronze and iron pipe
features
- Operating pressure up to 5,000 psi
- Excellent vibration resistance
- Temperature range from -65 °F to 400 °F (-53 °C to 204 °C)
- Dry seal pipe threads
- Zinc-plated
- Compact size
compliances
- 0
| Hex Size 1 | 3/4 in |
| Fitting Description | Coupling |
| Thread Size | 1/4-18 |
| Material | Carbon Steel |
| Fitting Type | Straight |
| Thread Sealant | No |
| Application | Grease, Instrumentation & Most Hydraulic Systems |
| Series | C3309 |
| Temperature Range [Max] | 400 °F |
| End Types | NPT - All Ends |
| I.D. | 0.687 in |
| Female Pipe Size | 1/4 in |
| End Type 1 | NPTF |
| End Gender 1 | Female |
| Type | Forged |
| D1 | 0.332 in |
| No. of Ends | 2 |
| Height | 3/4 in |
| Temperature Range [Min] | -65 °F |
| End Gender 2 | Female |
| End Type 2 | NPTF |
| Overall Length | 1.13 in |
| Plating | Zinc |
| End Size | 1/8 NPT(f), 1/4 NPT(f) |
| Hex Size | 3/4 in |
| SAE Reference No. | 140138 |
| Female Pipe Size A1 | 1/8 in |
| Operating Pressure [Max] | 5000 psi |
| Length | 1.130 in |
| Finish | Dura-Kote |
| Weight | 0.09 LB |
| EAN or UPC | 725975443569 |

