Jumbo 27 Pc 3/4" Flank Drive Impact Socket Ratchet Set 6 Points MM SAE Metric

From trucks and tractors to heavy equipment and large machinery, big service and repair jobs need the 3/4"-inch Drive Socket Set. These premium heated-treated CrMo Corrosion resistant black phosphate deliver superior performance. Deep broach offers the length to reach over threaded shafts and into recesses. High-torque, 6-point design contacts and grips the stronger flat sides of fastener head, not the weaker corners, to prevent stripping or round-off under extreme stress Feature: Our innovative 6 point flank drive holds onto fasteners and prevents any rounding off corners. This means your fasteners are protected and so are your sockets High-contrast visibility permanent laser etched size markings are easy-to-read in low light for easy retrieval & identification Wide range of socket sizes to fit multiple applications including (22) SAE & Metric socket sizes Unique design grips the flat sides of fasteners rather than the corners to offer security and prevent stripping/