Klein Tools 651QS Quad Socket, 4 Sizes in 1 Socket, 4-in-1 Color Coded SAE Impact Rated, Heavy Duty, 1/4-Inch Drive, 3-1/2-Inch Shaft

The Quad-4 impact flip socket combines 4 SAE hex sizes in 1 color-coded socket. Access 1/4-Inch and 3/8-Inch hex sizes, then flip to use 5/16-Inch and 7/16-Inch. The spring-loaded action allows for hands-free size changes by applying pressure to the smaller socket to compress it out of the way. Compatible with Klein Tools' 1/4-Inch hex flip socket impact shaft, this Quad Socket is a compact and convenient solution for any job. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.