Product details:
The sockets come with SK s SureGrip hex design, which drives the side of the fastener, not the corner, to avoid edge breakage that can occur on rusted or damaged fasteners when a traditional straight-cornered hex tool is used. Each socket is also is individually engraved with an easy to read size marker for quick and easy reference. What s in the Box 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, and 19 mm 3/8-inch drive metric sockets with metal organizer rail.