Hex Socket 3/8″

Socket wrench or spanner is attached at one end which are used for fastening of nuts and bolts. metal handle is attached for ratcheting mechanism.

Feature:

• ASME B 107.5M, DIN 3124, ISO 1174-1, ISO 1711-1, ISO 691
• Maxi-Drive System Helps Reduce Fastener Rounding
• Chrome Vanadium Steel
• For Manual Use