Description
| Name | Part Number |
|---|---|
| Parker | 68C-4 |
| Eaton | 1874025 |
| Legris | 3104025 |
| SMC | KQ2E04 |
| Norgren | T64B4025 |
| HD Plus | 177.4025 |
| Attribute | Value |
|---|---|
| Product Type | Compression Bulkhead Fitting |
| Application | Air Brake / Pneumatic / Fluid Systems |
| Function | Tube connection through panel or bulkhead |
| Tube Size Compatibility | 1/4″ / 3/8″ (application dependent) |
| Thread Type | NPT / BSP (configurable) |
| Thread Size | Standard industrial sizes |
| Fitting Type | Compression bulkhead |
| Connection Type | Tube-to-tube through bulkhead |
| Mounting Style | Panel / bulkhead mounted |
| Material | Brass / Nickel-plated brass / Steel |
| Surface Finish | Corrosion-resistant coating |
| Seal Type | Compression ferrule sealing |
| Pressure Rating | Up to 200 PSI |
| Burst Pressure | ≥ 400 PSI |
| Temperature Range | -40°F to +176°F |
| Vibration Resistance | High (suitable for automotive use) |
| Leak Protection | High-integrity compression seal |
| Reusability | Yes (with proper ferrule condition) |
| Installation Method | Wrench-tight compression fitting |
| Compatibility | OEM & aftermarket systems |
| Maintenance Requirement | Low |
| Compliance | Meets industrial and automotive standards |
| Weight | 0.20 LB |









