Eclipse sd-081-t7 – precision screwdriver for star type w/o tamper proof t7 features: fast turning swivel cap for better control and quick fastening precision blade made of high quality chrome molybdenum vanadium steel ensures perfect fit every time ergonomic tpr and nylon non-slip handle for easy operation sd-081 series is specially designed for precision applications such as computers, mobile devices, electronics repair, hobbies, crafts and more