Product Profile of Torque Adjustment Electric Screwdrivers

National products manufactures a range of quality and high performance solders, fluxes and pcb chemicals used in electronics, instrumentation, automobiles, telecommunication, computer and other allied industries. National products offers torque adjustment electric screwdrivers. The features of the electric screwdrivers are:

• Designed against over-voltage, over-ampere and over-load, so have a long life.

• The special gear facilitates free selection between high and low levels.