Self Taping Black Nails

Advantages in installation， with optimized design， it can quickly screw into the light steel keel， and the construction efficiency is high; The connection is firm and stable， which can e ffectively bear various loads of the light steel keel system and ensure the safety of the s结构; The specially treated nail body has good compatibility with the light steel keel， and it is not e asy to slip and loosen. Application scenario： widely used in the installation of light steel keel ceilings of various buildings， fixing the main keel and auxiliary keel; In the construction of light steel keel partition wall， it is used to connect the keel with the splicing between the wall， the ground and t he keel; It is also suitable for light steel keel modeling construction， such as arc ceiling keel connection， etc.
产品尺寸：4*14mm