The CRAFTSMAN 1/4-in Steel NPT Coupler (F) is built for reliability and performance. Featuring 1/4-in NPT threads, this coupler connects seamlessly with both male and female universal plugs, making it compatible with a wide range of air tools and systems. Crafted from durable steel, this coupler ensures years of service in demanding industrial environments. It connects to Industrial (I/M) quick-connect plugs—the most commonly used interchange system—for secure, leak-proof performance. Ideal for connecting air hoses to tools, inflators, blow guns, and more, the CRAFTSMAN coupler is an essential addition to any workshop.
- Made from solid steel for long-lasting durability, ensuring years of reliable service in any industrial or home workshop
- Interchangeable with Industrial (I/M) quick-connect plugs, the most commonly used system, providing effortless and secure connections
- Designed with female 1/4-in NPT threads, making it a versatile coupler for a wide variety of air tools and hoses
- Perfect for connecting air hoses to tools, inflators, blow guns, and more, making this coupler essential for both professional and DIY use
- Provides secure, leak-proof connections between air hoses and air tools, ensuring consistent airflow for optimal tool performance
- Designed for fast, hassle-free setup, allowing you to change or connect air tools in seconds with minimal downtime
- Designed for enhanced grip during connections and disconnections, the sleeve guard minimizes accidental disconnections and provides added protection to the coupler sleeve





