Hexagonal key set
Inspired by the natural movement of Tai Chi boxing and based on pushing hands and ergonomic finger exercises, Tai-Chi product features a unique rotational movement to easily move the wrenches out, and a blocking device in the holder to keep the wrenches in. Based on the general idea of yin and young, Jacos new ergonomic double-layer holder comprises two complementary layers that arrange the wrenches from small to large, resulting in an effective arrangement. The user experiences the ease of taking and holding the wrench (time-saving effect). Moreover, holder markings provide a clear identification of the size.