Pneumatic Quick Connect Coupling Adaptor, Threaded Male 1/2", Brass

Brief Overview

This brass pneumatic quick connect coupling adaptor is a foundational component for pneumatic system assembly and integration. The 1/2" male threaded end connects directly to fixed pneumatic infrastructure, while the barbed quick-connect tail securely accepts standard pneumatic hose. Whether you're building modular compressed air systems or replacing worn connection points, this adaptor provides a reliable mechanical interface. Stock this alongside female threaded quick connect adaptors and smaller 1/4" male variants to cover the full spectrum of shop requirements.

Key Features

• 1/2" Male NPT Thread: Direct integration with standard pneumatic ports and manifold connections
• Hexagonal Wrench Flats: Enables secure, wrench-assisted installation without rotating the hose barb
• Dual Retaining Ridges: Two circumferential rings on the barbed tail provide positive hose grip and prevent accidental disconnection
• Hollow Bore Design: Maintains full internal diameter for unrestricted airflow and minimal pressure drop
• Polished Brass Construction: Corrosion-resistant, durable finish withstands industrial shop environments
• Precision Machining: Smooth internal bore and clean thread crests ensure leak-free seals with compatible fittings

Business Advantages for Resellers

• Essential System Component: Every pneumatic retrofit, repair, or new installation requires multiple adaptors—drives consistent repeat orders
• Bulk Margin Opportunity: Low per-unit cost with strong resale margin; encourage mechanics to stock backups for downtime prevention
• Cross-Sell Potential: Position alongside female adaptors and smaller thread sizes to capture complete system builds
• Durability and Reliability: Brass construction means fewer callbacks and warranty claims—builds customer trust and loyalty
• Universal Compatibility: Fits standard NPT pneumatic infrastructure across automotive, industrial, and workshop settings

Technical Specifications

Specification	Detail
Connection Type	Male NPT Thread
Thread Size	1/2"
Hose Tail Design	Barbed quick-connect with dual retaining ridges
Material	Brass
Finish	Polished brass
Wrench Flats	Hexagonal
Flow Path	Hollow bore, full internal diameter
Pressure Rating	Standard pneumatic shop pressures (up to ~10 BAR typical)
Applications	Pneumatic system assembly, hose connection, manifold integration

Value for Your Customers

Mechanics and shop technicians value adaptors that install securely and stay connected. The hexagonal flats eliminate guesswork during installation, while the dual barb ridges provide the grip assurance needed in high-vibration environments. Brass resists corrosion in humid shops, reducing the risk of seized threads on future service calls. Stock depth in this component pays dividends—it is the connective tissue of reliable compressed air systems.

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Ready to build pneumatic system reliability into your inventory. Order in bulk and position yourself as the trusted source for compression components.