Threaded Adapter Rockforce M1/8" male to F1/4" female RF-MFE02/04

The Rockforce threaded adapter RF-MFE02/04 converts a male M1/8" threaded connection to a female F1/4" port. It is engineered to join incompatible threaded interfaces in pneumatic and hydraulic assemblies, providing a compact mechanical transition between an M1/8" male fitting and a 1/4" female port. The adapter is suitable for repair, modification and equipment integration tasks that require matching different thread sizes while maintaining a secure, low-leak connection.

Advantages

This threaded adapter offers a straightforward mechanical solution for connecting M1/8" male threads to F1/4" female ports without modifying existing components. Its design minimizes leakage and maintains mechanical stability under standard working pressures typical for pneumatic and light hydraulic systems. The adapter's compact form factor preserves installation space and allows easy replacement or reconfiguration of fittings during maintenance or upgrades.

Suitable for

• Adapting M1/8" male fittings to 1/4" female ports in pneumatic systems
• Connecting mismatched thread sizes during equipment repair
• Prototype assembly and laboratory setups requiring quick thread conversion
• Maintenance tasks where preserving original components is preferred

Key specifications

• Input thread: male M1/8"
• Output thread: female F1/4"
• Function: threaded adapter for joining different thread standards
• Application: pneumatic and light hydraulic assemblies, repairs and modifications
• Form factor: compact inline adapter suitable for limited-space installations

How to use

Before installation, verify thread compatibility and inspect mating components for damage or debris. Apply an appropriate sealing method if required by the system (for example, thread sealant tape or liquid sealant compatible with pneumatic/hydraulic media) and hand-start the adapter into the female port to avoid cross-threading. Tighten to the manufacturer-recommended torque for the connected fittings or to a level that ensures a leak-free joint without overstressing threads. After installation, pressurize the system gradually and check for leaks at the connection point, re-tightening or reapplying sealant if necessary.

Usage recommendations

Use the adapter within the pressure, temperature and media compatibility limits of the system components. For critical applications, verify sealing material compatibility and, if required, perform pressure testing after installation to confirm leak-tight performance.