【Feature】Integral type nut spanner, non-slip rubber handle, fit for ER25UM/ER32UM/ER40UM nut. You can get 1 pc Integral Type ER25+1 pc Integral Type ER32UM+1 pc Integral Type ER40UM Wrench for one order
【Material】The spanner nut wrench is adopted high quality medium carbon steel, hardness of spanner is higher than ER nut, wear resistant and durable
【Design】Ergonomically design, blue rubber coverd handle offers comfortable hand feeling. Each wrench has a designation number for easy identification
【Usage】Used to fasten or remove collect clamping nuts on machine tools and machinery. Suitable for ER lathe clamping nut, CNC milling lathe chuck nut an so on
【Quality】Every product we send out will be strictly inspected and testing to ensure your satisfaction