These all purpose ultra lightweight tweezers 4 1/2", are made of strong, corrosion resistant chrome plated steel. 3 styles consisting of a reverse action (self opening tweezers), fine point and bent point, in a handy organized pouch for easy storage. Uses range from scientific, watchmaking, sewing and quilting, electronics, hobbyist s to name a few. Economically priced and a very handy tools.