1、Polishing Treatment: Fine polished color plating treatment, head polished, no reflection of light. 2、High Performance: With Hard and soft design, the tweezer is not easy to twist, and the two sides are perfectly matched, tightly clamped, and feel comfortable. 3、Product Features: The precision tweezer has the characteristics of non magnetic, anti acid, super hard, impact resistant and tough. 4、Easy to Carry and Store: Small in size and light in weight, the straight precision tweezers is easy to carry and store. 5、Application: Suitable for PCB semiconductor, photovoltaic, microelectronics, aerospace, automobile manufacturing, etc. Item Type: Precision Tweezers Model: BST-19 Material: Stainless Steel Product Color: As Pictures Shown Product Length: 140mm / 5.5in Product Weight: Approx. 34g / 1.2oz Purpose: Special tweezers for precision laboratory work Hardness: ＞HRC40° Production Process: Fine Polishing Features: Non magnetic, anti acid, super hard, impact resistance, high toughness 1 x Tweezers