Klein 12-Point 2-in-1 Flip Impact Socket - 5/8" and 7/16" 66012

Single-ended impact socket with hands-free adjustment between 5/8-Inch and 7/16-Inch hex sizes. Deep socket with a 1/2-Inch drive is great for general electrical and construction work. The high-torque, 12-Point design is easier to position and works with square fasteners.
Features:

Single-ended impact socket with hands-free adjustment between socket sizes
Two coaxial spring-loaded 5/8-Inch and 7/16-Inch hex socket sizes in one tool
Deep socket with a 1/2-Inch drive works great for hardware installation and removal
High-torque, 12-Point design is easier to position and works with square fasteners
Cross hole design to prevent unintentional separation of adapter and socket
Engineered for use with impact drivers including Klein's 1/2-Inch Compact Impact Wrench (Cat. Nos. BAT20CW and BAT20CW1, both sold separately)
Great for general electrical and construction work
Socket is color coded to quickly identify size

Specifications:

Type: Impact Rated
Application: Hardware Installation and Removal
Special Features: Hands-Free Adjustment
Overall Length: 3" (7 cm)
Overall Height: 0.87" (2.2 cm)
Overall Width: 0.87" (2.2 cm)
Material: 4140 Steel
Drive Size: 1/2"
Socket Size: 5/8" x 7/16"
Number of Points: 12
Standard: ASME B107.2
Weight: 4.8 oz (136 g)
UPC: 092644382062