Flat wrench 3304 series

Striking Open Wrench/NO.3304 Brand: Taurus Material: Steel Parameters: 1.Item:40 Cr Steel 2.Composition:C:0.37-0.44% Si:0.17-0.37% Mn:0.50-0.80% Cr:0.80-1.10% C+Fe+Si+Mn+Cr+others:over 99.5% 3.Hardness:HRC30-36 4.Extensibility:δ>9% 5.Breaking:1074N/mm2-1225 N/mm2 6.Density Weight:7.85 g/cm3 Design Features: 1.DIN 133 Germany Standard 2.Die forged:Beautiful appearance,high density,super strong,durable Specification: 22mm,36mm,55mm,70mm,85mm,110mm,135mm,160mm,200mm,225mm,250mm etc. Application: 1.The high-grade steel special tools of the company are categorized into more than 60 series with over 1,200 specifications. The products meet national standards GB/T4388-4393-1995. The percussion wrenches, solid wrenches, double-end wrenches and other products comply with German DIN7444, DIN133, DIN894, DIN895, DIN838, DIN3113, DIN810 standards. 2.Striking Open Wrench is used for fastening and removing one size hex key or square bolt and nut, and the side of handle is used for striking as hammer. We have got GS, FM ,UKAS ,ISO 9001 and ISO 14001 Certificates and registered the safetytool brand X-Spark in the European Union, Singapore, Japan ,Russia and other countries.We guarantee all the safety tools we manufactured are manufactured strictly in accordance with Germany DIN Standard&National Standard and 100% qualified and backed by Lifetime.