
| Product name | Duct hardware Lock |
| Material | Galvanized steel, Zinc plated steel, stainless steel |
| Color | Silvery |
| Thickness | 1mm-6mm |
| Fuction | to facilitate the installation of access doors & windows |
| Technic | Stamping parts |
| Application | in ventilation system, furniture hardware |
| MOQ | 500PCS |