(20 pcs) Black Carbon Steel Male End Set Screw With Hexagon Socket Head Cap, for Processing Fixing Accessories 6x40mm.

✅Material: The male end set screw is made of carbon steel, which is corrosion-resistant, heat-resistant and durable; ✅Performance: Hexagon socket head screws are easy to install and can be bolted to the place that needs to be leveled; ✅Performance: Carbon steel screws have good compression resistance and will not deform in other mechanical properties of strength; ✅ Versatile: Suitable for construction, transportation, electronics, decoration, home applications, decoration and other electrical and industrial products. ✅ If you have any questions about the product, please feel free to contact us, and we will do our best to help you.