Metric Wrench Set includes thirteen 6-point sockets: 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, and 19 mm. Comes with a handy, red flip-lock tray. 3/8-Inch Drive Metric Socket Wrench Set.

• Socket Wrench drive type: Hex.
• Great all-around socket set for tool bag.
• Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product.
• Weight: 1.34 pounds.