The AC-SA-PI is a straight medium point 4.25 tweezer. It is made of AISI 303304 anti-magnetic stainless steel which prevents oxidation. It Features: serrated handles for non-slip control. Specs amp; FeaturesBlunt Strong Points, Finger Serrations, Application: Designed for general assembly, Quality: , Surface Resistivity : Conductive, Shape: Straight, Material: Anti-Mag. SS, OAL: 4.25 (106.25mm), Body Width: 0.355 (9mm), Body Height: .06 (1.5mm)