The ½″ male quick coupler (½″ FNPT) is a push-to-connect fitting with self-sealing valves, built from durable materials for leak-free, low-pressure fluid or pneumatic use up to ~300 PSI.
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Coupler
SKU: 4EAF4
½ ″ FNPT Threads
Coupler
SKU: 4EAF3
½″ Female Quick Coupler with ⅜″ FNPT Threads
Coupler
SKU: EA4F3
½″ Male Quick Coupler – ⅜″ FNPT Threads
The ½″ male quick coupler (½″ FNPT) is a durable, hand-operated quick-connect fitting featuring a push-to-connect mechanism with self-sealing valves to minimize fluid loss and prevent air ingress during coupling and uncoupling. Constructed from high-grade materials like steel, brass, or 304 stainless steel, it supports reliable connections in pneumatic and low-pressure fluid systems up to approximately 300 PSI.
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The ½″ male quick coupler (½″ FNPT) is a push-to-connect fitting with self-sealing valves, built from durable materials for leak-free, low-pressure fluid or pneumatic use up to ~300 PSI.
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