Milwaukee SHOCKWAVE Impact Duty Series 49-66-6100 Shallow Impact Socket, 1/4 in Socket, 3/8 in Drive, Square Drive

Our SHOCKWAVE Impact Duty™ 3/8 in drive six-point sockets feature the boldest, longest-lasting markings and extreme impact durability in high-torque applications. The stamped and ink filled size markings enable you to select the right socket every time throughout the life of the socket. We engineered these six-point standard sockets with high-strength forged steel for optimized performance in heavy-duty applications and a non-slip hex geometry prevents fastener rounding. The dual-hole design and ring groove allow for easy socket attachment and removal. All Milwaukee® SHOCKWAVE Impact Duty™ sockets are backed by our lifetime assured and meet ASME industry standards.

Made of chrome molybdenum steel with a black phosphate finish, with bolt clearance depth 1/2 in, drive end outside diameter 18.8 mm, drive size 3/8 in.

• Optimized for use with 3/8 in drive impact wrenches, drivers, ratchets and adapters
• Stamped and ink filled diameter markings for wear resistance
• Six-point design made with forged impact steel for durability in high-torque applications backed by our lifetime assured
• Dual-hole design and groove for easier attachment
• Non-slip hex geometry to prevent socket and fastener rounding
• Laser etched part number
• Lifetime assured covers impact sockets and extensions only