Proto Socket, Size 9/16, Driver size 1/4 in 1AH02 J4718

Features

• Genera PROTO®️ Industrial Tools, part of Stanley Black & Decker's Industrial & Automotive division manufactures, markets and sells industrial hand tools to professionals worldwide. 
• Pros who work the most demanding jobs, demand the most from their tools. 
• Which is why every day, all over the globe, millions of workers reach for PROTO®️ Industrial Tools. 
• Our tools tackle heavy-duty industrial applications, like auto, steel and airplane manufacturing plants, chemical factories, refineries; and transportation, fleet, truck and transit maintenance facilities, and more. 
• In fact, PROTO®️ branded industrial tools are some of the most durable tools available – exceeding ASME standards. 
• Their design and product features reflect the direct knowledge and experience of professionals. 
• Developed according to strict ergonomic standards, PROTO®️ Tools offer special advantages such as enhanced shock absorption and reduced slip, as well as unique designs that improve efficiency, productivity and are easy to use. 
• Come with a one-quarter inch square drive that's compatible with drive tools of the same size. 
• Sockets come in sizes that are measured in inches and fractions of an inch to fit fasteners with an SAE (inch) size head.