KINDOYO Hex Bolts Copper - Threaded Bolts Durable Corrosion Resistant Screws
- The hex screw is made of high quality copper material. It can be used for a long time..
- It has excellent anti-rust properties and excellent oxidation resistance in harsh environments such as high temperature, cold weather and high humidity..
- With enough stress bearing surface, it can be tightened tighter..
- Fixed parts, industrial and construction fasteners. Ideal for areas where you need hex head bolts..
- Applicable to different industries such as the automotive industry, engineering industry and construction, and also favored by remote control and model manufacturing enthusiasts..