You will receive: 500 Pcs fasteners washers for foam board panels with diameters approximately 1-1/8 inches. (Screws not included) Comes with cut-resistant gloves for easy daily use and replacement, meeting large-scale installation needs such as home renovations, commercial buildings, or insulation projects
Superior Material: The 1-1/8 inch metal washers are made of iron with a rust-proof galvanized finish, ensuring reliability, durability, and resistance to deformation or rust, guaranteeing reliable performance for long-term use of foam boards or insulation boards
Highly Practical: These foam board fasteners washers are ideal fastener sets for securing and installing backing panels, foam boards, etc., for fixing foam boards, drywall boards, or insulation boards. Their size is sufficient to cover the surface, distribute pressure, and prevent damage to the boards during installation
Easy Installation: The 1-1/8 inch galvanized steel insulation fixing hardware feature a central groove design for easy screw fixing, and a raised back that inserts into the foam board surface to secure it in place, enhancing grip. Installation can be easily completed by one person. This significantly improves work efficiency and brings you great convenience
Versatile applications: As metal washers for insulation board installation hardware, they are suitable for interior walls, ceilings, gypsum board, or composite boards. Suitable for homes, schools, hotels, or construction sites, they improve the installation efficiency of various types of boards