GEARWRENCH Socket, Measurement System: Metric, Hex Drive, 3/4 in Drive, Standard Socket, 22 mm Socket, 1.97 in Overall Length, 0.59 in Opening Depth, 1.42 in Drive End Width, 1.3 in Socket End Width, 12 Points, Hand Socket Style, 0.72 in Bolt Clearance Depth, Alloy Steel, Polished Chrome