Double Ended Offset Screwdriver NON SPARKING TOOLS

Product Data Product Data No. Length(Mm) Al-Cu(G) Be-Cu(G) 101 120 70 77 Specification: 1 material:aluminum copper or beryllium copper 2 color:nature or green 3 hardness:al-bronze(25HRC) be-bronze(35HRC) 4 tensile strength: aluminum-bronze(75-85kgf/mm) beryllium-bronze(105-120kgf/mm.) Character: 1 non sparking tools,it can avoid spark effectively. 2 the products meet the ISO9001&UKAS certificate. 3 high quality with reasonable price. 4 long use-life. Function: non sparking