918DS 0.25 in. Drive deep Impact sockets

Quick engagement of a fastener is provided by 's hex opening socket design making these sockets great for assembly operations. Features:. -The impact socket's high torque drive provides increased strength through the transfer of pressure from the thinnest part of the socket wall toward the thicker section. -The sockets feature 20 percent more torque than on standard hex impact sockets. -There is an increase to tight areas through pressure shift to reduce the socket wall thickness. -There is a reduced wear and chance of rounding off fasteners by the grip the sockets provide on the fastener across a broader contact area. -Always wear safety goggles when using Impact Tools. -Use only properly matched fractional and metric sizes. -Sizes:. -Drive End 0.51 in. -Socket End 0.79 in. -Bolt Clearance Depth 1.59 in. -Hex Depth 0.35 in. -Length 1.97 in. . -Dimension - 1/4 in. Drive deep Impact sockets. -Item Weight - 0.140 lbs. .