Changsha Zhongguo Hardware Products Co

< n="">. Large hexagonal steel structural bolts, steel structural large hexagonal bolts, steel structural bolts>

[Thread]: Metric>
[Material]: nB , #
[Standard]: B
[Specification]: -
[Surface treatment]: Phosphating, blackening
[Packaging]: plastic bag, carton, carton, Pallet
< n="">[Non-standard customization] If you need to modify the size of the screws, or have other special requirements, you can provide the product drawings and we can process them according to the drawings. It is environmentally friendly and has passed EU>R environmental monitoring.
< n="">The products have been selected by the following industries and have received high praise from customers: wind power generation, thermal power engineering, nuclear power equipment, water conservancy engineering, railway engineering, highway bridges, curtain wall engineering, mechanical equipment, entertainment equipment, ships Facilities, chemical machinery, electronic appliances, communication sheet metal, textile machine tools, pipeline valves, pressure vessels, communication equipment, > lighting, medical equipment, precision industry, electroplating chemical industry, office furniture, decoration engineering, factory construction, mineral energy, automobile transmission and other industries. Stainless steel screws are widely used in the wind power industry.
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