12 Point Standard Metric Sockets 3/8 in Dr 14 mm Opening Crescent 12 Point Standard Metric Sockets Material: Alloy Steel Tip Size [Nom]: 14 mm Finish: Full Polish Chrome No. of Points: 12 Language: English Measuring System: Metric Tip Type: 12 Point Type: Socket Width [Nom]: 0.78 in Drive Type: 12 Point Opening Size [Nom]: 14 mm Drive Size [Nom]: 3/8 in Wt.: 0.1 lb.