5-In-1 Automatic Safety Exhaust Coupler For Pneumatic Systems, 1/4 Inch Body Size And 1/4 Inch Male NPT, Bleeds Air Before Release, Zinc Plated Steel Built Tough, Handles Up To 150 PSI, Wide Temperature Range

5-in-1 Safety Exhaust Air Coupler for Pneumatic Systems
✔️ 1/4 Inch Male NPT Zinc Plated Steel 150 PSI Range

This handy coupler hooks up air tools and hoses in workshops while automatically bleeding pressure to stop whip accidents during disconnect.

✅ Accepts five common 1/4 body size connectors
✅ Bleeds downstream air before release
✅ Zinc plated steel resists corrosion
✅ Rated to 150 psi and -40 to 250 F

💡 What is a pneumatic coupler used for? Pneumatic couplers make quick safe hookups between air hoses and tools on the job. - They speed up changes in busy garages and factories - Safety exhaust stops sudden hose movement - Zinc build handles tough daily use - Works across wide pressure and temp swings