The 815-SA-SE one star round tip tweezers can handle many types of round components and electronic devices. The inside hole diameter is 0.060. It is made of anti-magnetic stainless steel and Features: finger serrations for better control.Specs amp; FeaturesSmall Parts HandlingApplication: Can handle many types of round components and electronic device, Quality: , Surface Resistivity : Conductive, Shape: Straight, Material: Anti-Mag. SS, OAL: 4.5 (112.5mm), Body Width: 0.32 (8mm), Body Height: .06 (1.5mm)