The 6-point deep impact sockets have ten times the fastener contact with greater torque and gripping power. Wright Tools impact sockets are designed to withstand the repeated high loads of impact guns. They feature a black oxide coating that prevents chipping from high loads. Deep impact sockets have a deeper wall that is able to accommodate the longer end of a bolt. The 6-point deep impact sockets are available in Standard SAE and metric sizes. All Wright Tool sockets are made in the USA and meet or exceed industry standards.