4 Pcs 1/4" Single Gang Box Extender Electrical Box Extender with 8 Screws Junction Boxes Extension Accessories for Electrical Boxes and Power Socket Switch

Perfect Fit for Most Outlet BoxesThe electrical outlet extender measures 9.3*5.6*0.6cm/3.6*2.2*0.2inch, which can fit tightly with most types of distribution boxes, providing seamless installation and creating a neat and professional appearance | Safety and Insulation DesignAfter the electric boxes for outlets are installed, the non-metallic side walls of the extender will completely wrap the device, forming an insulation layer to ensure electrical safety and meet electrical specifications to ensure safe use | Quality MaterialsThese electric box extenders are made of high-quality ABS plastic, which is sturdy and reliable, not easy to break or deform, ensuring long-term use and ensuring safe and durable installation | Easy InstallationThe installation of outlet spacers for electrical box is simple and quick. Just turn off the power, remove the screws that secure the outlet, install the extender and re-secure it. No need to disassemble or reinstall the outlet box | Versatile and Multi-purposeThe receptacle extender is perfect for home, commercial and industrial use. It can be used in new or old projects and prevents the outlet from being recessed, while maintaining a neat and unobtrusive appearance in any environment