Klein Tools Knect Quad-16 Heavy-Duty Impact Flip Sockets, Sae And Metric, 6-Pieces

Quad-16 deep well heavy-duty impact flip sockets contain 16 hex sizes combined into 4 color-coded sockets. Spring-loaded action allows for hands-free access to either hex size by simply applying pressure to the smaller socket to compress it out of the way. Heavy-duty impact sockets are made of heat treated cold forged steel for long-lasting, high torque applications.