Resistive ESD coating helps protect electronics from static damage. Durable stainless steel material, non-magnetic and resistant to most acids and other corrosive agents. Precision machined for exact alignment and a perfect grip at the tips. Excellent for electronics, jewelry and other fine crafts, medical and laboratory work, cosmetic hair removal, and much more. The tweezer is made by antacid steel , resists corrosion , big strength factor , anti-staic , good elasticity , antimagnetic. It’s safe to pick up electronic components.