00.SA is a line of screw driver sets from Ideal-Tek, designed for precision work when assembling, repairing, or modifying electronic devices or products. The sets include various types of precision screwdrivers such as flat, Philips, Torx, hex, and torqued grip. Other features of the 00.SA line include ergonomic handles, a wide variety of blade sizes, and an ergonomic, slip-resistant grip. Ideal-Tek also includes a special ratchet system that helps to apply more torque to the screw drivers.