The MILWAUKEE® SHOCKWAVE Impact Duty™ 1" Drive 13/16" 4 Point Socket features the boldest, longest-lasting markings. The stamped and ink-filled size markings enable you to select the right socket every time throughout the life of the socket. The 4-point standard sockets are engineered with high-strength forged steel for optimized performance in high-stress 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 their Lifetime Guarantee and meet ASME industry standards.

• Optimized for use with 1" drive impact wrenches, and adapters
• Stamped and ink filled diameter markings for wear resistance
• Dual hole design and groove for easier attachment
• Lifetime Guarantee covers impact sockets and extensions only
• Meets ASME Industry Standards
• Standard 4-Point Square SAE Impact Socket
• 4-Point design made with forged impact steel for durability in high torque applications backed by our Lifetime Guarantee
• Non-slip square geometry to prevent socket and fastener rounding
• Laser etched part number