Compared with ordinary stainless steel, it is safer, more durable, non-toxic and corrosion-resistant. It has high hardness and is not easy to deform. It can be used in outdoor humid environment.
6 wing screws, including 6 screws and 6 hexagon nuts. Size of wing screw: m8-1.25 * 20MM, diameter: 8mm; Length 20mm.
It is easy to install by hand. The special wing design increases the lateral bearing surface, which is easier to fix and can be used repeatedly.
By twisting the bolt by hand, you can easily fix the two parts (structure) together.