This quick-connect coupler set provides a secure connection for pneumatic lines. Each 1/4 inch industrial coupler is machined from steel, offering a robust alternative to brass or aluminum for applications requiring higher impact resistance and durability. The steel construction minimizes wear from repeated connection cycles in busy shop environments, maintaining seal integrity over time compared to softer metals.
These couplers are used to connect air tools to compressed air lines in workshops, manufacturing plants, and fleet service bays. They maintain consistent airflow and pressure without leakage, supporting sustained tool operation through thousands of connect/disconnect cycles over months or years of use.
Specifications
- Material / grade: Steel
- Size: 1/4 inch Industrial
- Finish: Plated steel
- Pack quantity: 10 sets
- Connection type: Industrial interchange
In stock. Ships same day on orders placed before 3:00 pm CT. 30-day returns on unused stock
in original packaging.





