Hexagon key wrench 1.Delivery time:7days 2.OEM:manufacturer 3.standard:ISO,GB,DIN,JIS 4.ISO9001-2008,SGS,ROHS Hexagon key wrench 2) Dimensions Product name Hexagon key wrenchSpecification M2-36MaterialA-2 Stainless Steel alloy with 17- 19% Chromium and 8-13% Nickel,4.8,6.8,8.8,12.9Material grade A2,A4,high stress steel.ColorPlain, blue plated, white plated, yellow plated.StandardISO,GB, ...