CRESCENT® Socket, System of Measurement: Imperial, Hex Tip, 3/4 in Drive, 1-11/16 in Socket, Standard Length, 2.67 in Overall Length, 1.45 in Opening Depth, 2.3 in Drive End Width, 2.3 in Socket End Width, 12 Points, 1.003 in Bolt Clearance, Alloy Steel, Finish: Full Polished Chrome