Product Contents: Full flash cut type. Precision nippers for fine copper wire The narrow blade is suitable for working in narrow areas. This product is safe to prevent static disorders. (Association Standards RCJS-5-1) Products contain no harmful elements in RoHS regulations. The elastomer grip is flexible and soft to the touch. You can work continuously without fatigue. Spring Included: Excellent durability and resilience, so you wont feel tired during continuous work. Product specifications: Total length: 4.1 inches (105 mm), Cutting capacity: 0.04 inches (1.0 mm), Copper stranded wire, 0.9 mm), Hardness: HRC: Main body: 1.8 inches (46 mm), Blade part: 2.3 oz (58 g), Weight: 1.4 oz (40 g), ESD control value (Ω): Ground resistance Rg) <1 1 1 x 10 (10 x 12 (12). Note: Handle cover is not insulated. Do not use in places where electricity is flowing. Wear protective glasses when working.