Material: chrome vanadium steel (magnetic).
Sizes:6 mm, 7 mm, 8 mm, 9mm, 10 mm, 11mm,12 mm, 13 mm, 14 mm, 15 mm,16mm, 17 mm, 18mm, 19 mm.
Material with magnetic, easy handling, the course is not easy to fall.
Widely used in home DIY, carpentry, auto parts, specializing in machine repair and so on.
Suitable for a wide variety of quick-change chucks, electric hand drills and screwdrivers. The socket wrenches are put together by two plastic strips that are suitable for every tool box.