Klein Tools Single-ended impact socket wrench with hands-free adjustment between 3/4 inch and 9/16 inch hex sizes. Deep socket with a 1/2 inch drive works great for pole hardware installation and removal. The high-torque, 6-point design contacts flat sides of hex fasteners to reduce round-off.

Klein Tool Model No. 66004

• Single-ended impact socket with hands free adjustment between socket sizes
• Two coaxial spring-loaded 3/4-Inch and 9/16-Inch hex sockets in one tool
• Deep socket with a 1/2-Inch drive works great for pole hardware installation and removal
• High-torque, 6-point design contacts flat sides of hex fasteners reducing round-off
• Cross hole design to prevent unintentional separation of adapter and socket
• Engineered for use with impact drivers
• Great for pole hardware installation and removal