The GEARWRENCH 84034 - 3/4" Drive 8 Piece 6 Point SAE Impact Socket Set is built to handle even the harshest extreme professional work environment. The set features heavy-duty impact sockets made of premium Chrome molybdenum alloy steel (Cr-Mo) for exceptional strength and durability, have high visibility size markings with bright laser etchings and secondary hard stamped size markings, the sockets are of standard “shallow” depth with a 6 point off-corner loading design reduces fastener rounding. The sockets meet or exceed ASME specifications for strength/durability and feature a pin hole that can be used with pin and O-ring for secure socket retention to a drive tool. The sockets come packed in a durable blow molded case by GEARWRENCH is designed to withstand extreme conditions and provides protection and organization for the sockets, making it easy to store and transport the entire set.