Crafted with a stainless steel protective shell, the exterior of the patch fitting is engineered to withstand high pressure and is explosion-proof, ensuring the safety and security of your space. The material's exceptional oxidation resistance, anti-rust, and anti-corrosion properties make it ideal for both interior and exterior use, even in challenging environments. The patch fitting's sleek and modern appearance is achieved through exquisite wire drawing technology and a matte surface finish, embodying the essence of simple modernism. This design not only enhances the visual appeal of the fitting but also ensures that it seamlessly complements a variety of architectural styles and interior designs. At the core of this exceptional product is a high-strength fine steel construction, with a 6mm steel plate that delivers outstanding load-bearing capacity. This robust inner core not only ensures the longevity of the patch fitting but also provides the necessary support for heavy doors, making it suitable for high-traffic areas and commercial spaces. Whether you are an architect, designer, or building owner, our Stainless Steel Patch Fitting offers a perfect combination of strength, style, and functionality. Elevate the look and performance of your doors with this premium quality hardware solution that is built to last.