Wright Tool 472, 22 Piece 12 Point Standard Metric Socket Set is designed to distribute contact stress evenly over a larger contact area and away from the fastener corners.
Wright Tool 417, 1/2 Inch Drive 15 Piece Socket Set 7/16-Inch - 1-1/4 Inch is designed to distribute contact stress evenly over a larger contact area and away from the fastener corners.
Wright Tool 453, 6 Piece Metric Hex Bit Socket Set has ten times more fastener contact can be attached to a handle and used for tightening nuts and bolts.
Wright Tool 405, 7 Piece Hex Bit Socket Set has ten times more fastener contact and can be attached to a handle and used for tightening nuts and bolts.
Wright Tool 6400, Knurled Steel Handle Ratchet allows a continuous linear motion in only one direction while preventing motion in the opposite direction.