【Material】Hex Head Bolts are made of 304 Stainless Steel; Standard: DIN933; Performance grade: A2-70.
【Advantage】Hex Head Bolts are made of high quality steel and precision machined, which are superior to regular steel and any zinc plated fasteners. They can be used in harsh environment and is not easy to rust.
【How to use】A wrench is needed when using Hex Head Bolts. Typically, to install and fasten Hex Head Bolts firmly, generally they need to be used together with a hex nut and a washer.It can also be used specifically in components with pre-threaded holes.
【Application】Hex Head Bolts are widely used in maintenance of households, machine tools, construction, ships and DIY project. Such as the assembly and fixing of guardrails, home appliances, pipeline installations, equipment, steel-framed houses, etc.