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. - These SAE impact socket sets come in sizes that are measured in inches and fractions of an inch to fit fasteners with an SAE (inch) size head. - Sets provide an assortment of sockets for a range of fastener sizes. Material / Alloy Steel Finish / Black Oxide Drive Size / 3/4 in Impact Rated / Yes Socket Depth / Standard Socket Shape / 6-Point Includes Standard Sockets / Yes Standard Socket Style/Size / Standard 6-Point: 1 in, 1 1/16 in, 1 1/2 in, 1 1/4 in, 1 1/8 in, 1 3/16 in, 1 3/8 in, 1 5/16 in, 1 5/8 in, 1 7/16 in, 1 9/16 in, 13/16 in, 15/16 in, 3/4 in, 7/8 in Standard Socket Count/Style / (15) 6-Point Deep Socket Count/Style / None Drive Type / Impact Socket Size / 1 1/16 in, 1 1/2 in, 1 1/4 in, 1 1/8 in, 1 3/16 in, 1 3/8 in, 1 5/16 in, 1 5/8 in, 1 7/16 in, 1 9/16 in, 1 in, 13/16 in, 15/16 in, 3/4 in, 7/8 in Compatible Fastener Type / Bolts Container Type / None Measurement Type / SAE Number of Pieces / 15 Socket Size Range / 3/4 in to 1 5/8 in Standards / ASME B107.110-2012 Includes / 3/4" Drive Size Socket Clip, 17" Socket Bar, (15) 3/4" Drive Impact Socket Locking / Yes