Push-button design allows quick disconnection of the air supply with one press and full disconnection with a second press to keep your workflow efficient Coupler connects to Industrial (I/M), Automotive (T), and Universal (U) plugs for versatile use Built-in safety mechanism allows depressurization before disconnecting, preventing accidental air bursts Designed with 1/4-in NPT female threads for easy connection to most air compressors and tools Designed with a 1/4-in coupler size, this push-button coupler easily connects to standard 1/4-in plugs, ensuring a secure and reliable fit for all your air tools Typically used to replace or upgrade the coupler on an air compressor for improved workflow and safety Built to last, offering resistance to wear and tear in heavy-duty work environments Designed to provide a secure, air-tight seal, preventing air leaks and maximizing efficiency