20pc 3/8 Drive with Outside Hex Nano Impact Torx, Metric Hex & Triple Square Bit Socket Set

20 3/8 drive impact rated stubby bit sockets in Triple Square, Torx and Metric Hex

• All sockets feature 17mm outside hex for low profile side access or use with Astro Nano wrenches
• Astros V12 style magnetic socket storage rail with 1/8th turn locking socket retention