Straight Coupling Adapter for Hydraulic and Pneumatic Systems SKU: QT1790

Leaking connections and failed seals in hydraulic and pneumatic systems cause expensive fluid loss, contamination, and costly downtime. This 1/2 inch BSP straight coupling provides a reliable connection point that joins female and male fittings while maintaining system integrity under pressure.

Key Benefits

• BSP thread standard ensures proper fit across multiple equipment brands
• Straight-through design maintains optimal flow capacity in 1/2 inch systems
• Precision-machined threads create secure, leak-free connections
• Compatible with hydraulic, pneumatic, and brake system applications

This coupling serves as an essential adapter for connecting different fitting types in hydraulic systems, pneumatic lines, and brake applications. S&H Parts has been supplying reliable hydraulic fittings since 1969 - call us for fitment verification on your specific system.