The AH-SA-SE is a straight strong serrated tipped 4.25 tweezer. It is made of AISI 303304 stainless steel to protect from oxidation. It Features: finger serrations for non-slip control. Its unique triangle shape makes it very strong. Specs amp; FeaturesArrow Head, Finger Serrations, Application: Unique triangle shape for handling large items, Quality: , Surface Resistivity : Conductive, Shape: Straight, Material: Anti-Mag. SS, OAL: 5 (125mm), Body Width: 0.32 (8mm), Body Height: .06 (1.5mm)