Proto 1/4 inch drive SAE sockets feature TorquePlus internal design capable of reducing fastener rounding and facilitating easy turning of worn-out, rounded or rusted fasteners, made from soft materials. The high-performance drive and radius-corner configurations of these sockets allow quick and easy socket engagement to the fasteners and shifting of the contact area and stress away from the fastener corners. Choose from a wide range of these drive sockets available in 6, 7 and 12 spline hex outputs on Raptor Supplies.