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Universal Quick Couplers
Engineered for Versatility, Built for Performance
Universal Quick Couplers are a must-have for any compressed air system that demands flexibility, reliability, and efficiency. Designed to accommodate multiple plug standards—including Automotive (Type C), Industrial (Type D), and ISO 6150-B—these couplers eliminate the need to stock different fittings for different tools. Whether you’re operating in a high-volume automotive shop or a heavy-duty industrial environment, these couplers provide a secure, leak-free connection that stands up to repeated use and harsh conditions.
With robust construction and precision-machined components, they ensure consistent airflow and dependable performance across a wide range of pneumatic applications. Their quick-release mechanism allows for fast tool changes, helping technicians and operators maintain productivity without sacrificing safety or durability.
SKU: 1484
Category: Accessories
Brand: AIRpipe

Coupler Options:
- 1/4″ Quick Coupler x 1/2″ Male NPT
- 3/8″ Quick Coupler x 1/2″ Male NPT
Nipple Options:
- 1/4″ Plug x 1/4″ Male NPT
- 3/8″ Plug x 3/8″ Male NPT
Features:
- Triple Compatibility: Interfaces seamlessly with Automotive, Industrial, and ISO 6150-B plug profiles.
- Heavy-Duty Threads: 1/2″ Male NPT threads on couplers for robust system integration.
- Corrosion-Resistant Materials: Built to withstand harsh environments and frequent use.
- High-Flow Design: Maintains consistent air pressure for optimal tool performance.
- Secure Locking Sleeve: Prevents accidental disconnects and ensures a tight seal.
- Quick-Release Mechanism: Enables fast, one-handed tool changes.
Applications: Perfect for automotive repair, industrial manufacturing, and general maintenance operations requiring reliable and versatile air connections.

Additional information
Weight
0.044 lbs
Accessories
1/4" Universal Quick Coupler Body (ISO 6150B & Automotive) to 1/2" Male NPT, 3/8" Universal Quick Coupler Body (ISO 6150B & Automotive) to 1/2" Male NPT, 1/4" Automotive Nipple with 1/4" Male NPT, 3/8" Automotive Nipple with 3/8" Male NPT, 1/4" Industrial (ISO B) Nipple with 1/4" Male NPT, 3/8" Industrial (ISO B) Nipple with 3/8" Male NPT
Color
Silver Metallic
Pressure
188 PSI, 232 PSI, 29.9 inHg (99% vacuum), 300 PSI
Connection
Threaded
Temperature
-4°F to +176°F
Material
Stainless Steel
AIRpipe Certification
ASME, ASTM, CE, CRN, EN, ISO 14001, ISO 8573-1, ISO 9001, TS, TUV, UL