1/2" Female Thread Air Line Adaptor – Standard Quick Coupling Plug for Pneumatic Systems (Display Packed)

Engineered for professional pneumatic installations, this 1/2" female thread air line adaptor delivers the secure, leak-resistant connection your compressed air system demands. Precision-machined from high-strength steel and featuring a standard quick-connect plug profile, it bridges threaded components with quick-release coupling systems for fast, reliable air line assembly in workshop and industrial environments.

Why This Adaptor Matters

Whether you're configuring a new air line network or upgrading existing pneumatic infrastructure, this adaptor provides the versatility to connect regulators, manifolds, compressors, and air tools with confidence. The female threaded connection ensures straightforward installation onto male-threaded fittings, while the standard quick coupling plug allows instant connection to compatible air couplings used across compressed air applications.

Built to withstand the rigours of daily workshop use, the robust steel construction resists wear and maintains consistent airflow performance under pressure. Display-packed for convenient retail presentation, this adaptor is ready to integrate into professional and DIY pneumatic setups alike.

Key Features

• 1/2" Female Threaded Connection (Rp 1/2) — Compatible with standard male-threaded pneumatic components
• Standard Quick Coupling Plug Profile — Ensures fast, secure connection to widely used air couplings
• High-Strength Steel Construction — Engineered for durability and extended service life in demanding environments
• Leak-Resistant Design — Maintains consistent airflow and pressure performance
• Wide Operating Range — Rated for temperatures from -40°C to 100°C
• Display Packed — Retail-ready packaging for convenient presentation and storage

Ideal Applications

Complete Technical Specifications

Performance You Can Trust

With a maximum working pressure of 14 bar (200 psi) and a flow rate of 43 cfm at 100 psi, this adaptor handles the demands of professional pneumatic applications. The 5 mm nominal bore ensures efficient air transfer, while the precision-engineered steel body maintains structural integrity across a wide operating temperature range. Whether you're running impact wrenches, spray guns, or air-powered automation equipment, this adaptor provides the reliable connection your system requires.