The CS10 Folding Grille is a premium, made-to-measure internal retractable security grille designed to deliver high-level protection with a sleek, unobtrusive appearance. Ideal for securing windows and doors in residential, commercial, and public buildings, the CS10 provides a strong physical barrier and visual deterrent while still allowing natural light and visibility. Installed internally, it offers discreet security without compromising the look or functionality of your space. Engineered for smooth and reliable operation, the CS10 folding grille features a top-rolling system with nylon-coated steel bearings, ensuring quiet and effortless use. The grille incorporates a two-point hook locking system, operated by a single key, for enhanced security across the full opening. With a choice of “X” or “S” lattice designs, along with flexible configurations such as floating sash, fixed sash, or bottom-rolling options, the CS10 can be tailored to suit a wide range of applications, from retail shopfronts and offices to schools, hospitals, and homes. Designed with versatility in mind, the CS10 folding grille offers multiple installation and access options, including lift-up or removable bottom tracks to eliminate trip hazards, and a hinge-around facility for full opening access. Available in over 50 standard powder-coated colours, as well as bespoke RAL or BS finishes, it can be matched seamlessly to your interior. Combining robust security, smooth operation, and flexible design, the CS10 folding grille is a reliable and practical solution for modern security requirements.