The AA-S-SE Boley Style is a straight medium point 5 general purpose tweezer. It is made of AISI 440 stainless steel to protect from oxidation. Specs amp; FeaturesMedium PointsApplication: Designed for general assembly, Quality: , Surface Resistivity : Conductive, Shape: Straight, Material: SS, OAL: 5 (125mm), Body Width: 0.443 (11mm), Body Height: .06 (1.5mm)