Manufactured from Beryllium Copper. Die forged. Short profile handle with heavy-duty striking end. Used with a non-sparking hammer to tighten/loosen large nuts or bolts.60mm Open-End Slogging Spanner - Non-Sparking• Manufactured from Beryllium Copper.• Die forged.• Short profile handle with heavy-duty striking end.• Used with a non-sparking hammer to tighten/loosen large nuts or bolts.• Length: 320mm.• Lifetime guarantee*.• Model No. NS027Model No: NS027:Brand: Premier:Length: 320mm:Nett Weight: 2.390kg:Size: 60mm:PTDSEANS027