Klein® 66040 2-in-1 Impact Socket Set, ASME B107.2, AISI 4140, 12 Points, 1/2 in Drive, 5 pc, Square, 8 Sizes

This 5 pc impact socket set features 8 sizes in 4 easy-to-carry sockets, and consists of the most commonly used impact socket sizes used in electrical and construction work. Each impact socket features two coaxial spring-loaded sockets in one. The high-torque, 12 point design is easier to position on fasteners including square ones. Includes a 1/4 in hex by 1/2 in adapter and convenient carrying case. Includes Socket Size: 7/8 x 11/16 in, 3/4 x 9/16 in.

Features

• Single ended impact sockets with hands-free adjustment between socket sizes
• 12-point design is easier to position and works with square fasteners
• Two coaxial, spring loaded socket sizes in each tool
• Deep socket with 1/2 in drive works great for hardware installation and removal
• Cross hole design prevents unintentional separation of adapter and socket
• Sockets are color coded to quickly identify sizes
• Hands-free adjustment
• Socket size: 7/8 in x 11/16 in, 3/4 in x 9/16 in, 5/8 in x 7/16 in and 1/2 in x 3/8 in