Features:

• Single-ended impact socket with hands-free adjustment between socket sizes
• Two coaxial spring-loaded sockets in one tool
• Includes 3/4-Inch, 13/16-Inch, 1-Inch, and 1-1/8-Inch square socket sizes plus a 7/16-Inch hex quick-change adapter
• Works on 1/2-Inch, 5/8-Inch, and 3/4-Inch pole hardware
• 13/16-Inch diameter, 6-Inch (152 mm) long hollow shaft allows use on long threaded bolts
• Cross hole design to prevent unintentional separation of adapter and socket
• A replacement adapter is available (NRHDA4)
• Engineered for use with impact drivers

The Klein Tools 4-In-1 Square Impact Socket features two spring-loaded sockets in one tool for hands-free pole hardware installation and removal. The tool includes 3/4-Inch, 13/16-Inch, 1-Inch and 1-1/8-Inch square socket sizes plus a 7/16-Inch hex quick-change adapter. Each model is engineered for use with impact drivers effectively reducing the amount of time needed to finish the job.

Specifications:

• Drive Size: 7/16'' Hex and 1/2'' Square
• Socket Size: Square - 3/4'', 13/16'', 1'' and 1-1/8''
• Number of Points: 4
• ASME B107.2 Standard