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The MSA Snap-Tite® 1/4" NPT Stainless Steel Plug is a quick-disconnect air line fitting designed for supplied air respirator systems and breathing air applications. This plug mates with MSA Snap-Tite couplers to provide secure, tool-free connections for airline hoses in industrial environments.
Constructed from corrosion-resistant stainless steel, this plug delivers reliable performance in harsh conditions where moisture, chemicals, or temperature extremes are present. The 1/4" NPT thread size provides a standard connection compatible with most industrial compressed air systems. The Snap-Tite design allows workers to connect and disconnect air lines quickly without tools, reducing downtime during equipment changes or maintenance.
Key Features
Stainless Steel Construction — Resists corrosion from moisture, chemicals, and environmental exposure for extended service life.
1/4" NPT Thread — Standard pipe thread size fits most industrial breathing air systems and airline respirator setups.
Snap-Tite Quick-Disconnect — Tool-free connection and disconnection speeds up equipment changes and reduces worker fatigue.
MSA System Compatibility — Engineered to work with MSA Snap-Tite couplers and supplied air respirator systems.
Lightweight Design — Weighs just 0.0625 lb (1 oz) for minimal hose weight and user burden.
Applications
Used by workers in confined spaces, spray painting operations, abrasive blasting, chemical processing, and other environments requiring supplied breathing air. Common in industrial facilities, shipyards, refineries, and manufacturing plants where airline respirators are mandated for respiratory protection.
