FeaturesKo-ken 2405M-13 1/4"Sq. Dr. Socket 13mm 12 point Length 22mm. Metric, ¼€� drive, 12 Point, Standard Length, Chrome Hand Sockets. 12-point (double-hexagonal) configurations: 12-point sockets can be used on square nuts and fasteners, and also offer double the amount of starting points. The design is normally only used for general purpose applications because it can greatly increase the chance of rounding or slipping off a nut or fastener. 12-points are preferred however because that are faster and more versatile to use than standard 6-points.
Material: Chromium Molybdenum Steel
Drive Size: 1/4 Inch
Length: 22 mm