Item Type: Plastic Tweezers_x000D_ Material: Stainless Steel, Carbon Fiber Plastic_x000D_ Model: BST 250_x000D_ Application: Electrician And Electronic Fixture_x000D_ Tweezers: Interchangeable_x000D_ Hardness: >HRC40 (Shank) High Strength Plastic (Head)_x000D_ Magnetic: None_x000D_ Surface Treatment: Matte Sandblasted_x000D_ Impact Strength: 47j/m2 1Anti Static: The tweezers head is made of carbon fiber plastic, which is anti static and durable. 24 Screws: 4 screws fix the head, the two tips are closed smoothly without gaps, stable and easy to replace. 3Comfortable Hand Feel: The side is polished, it feels comfortable and easy to use. 4Applicability: Suitable for process, semiconductor, photovoltaic, microelectronics, aerospace, automobile manufacturing, etc. 5Multifunctional: Made of special conductive plastic, with good hardness, elasticity and toughness, high temperature resistance, acid and alkali resistance.1 x Tweezers