Invisible Safety Grills

Invisible safety grills, often simply called "invisible grills," are a modern and increasingly popular alternative to traditional, bulky metal grills for windows, balconies, and other open areas.

Invisible safety grills are essentially a system of high-tensile stainless steel (typically SS 316 Marine Grade) wires that are stretched tautly between slim aluminum or stainless steel frames. These wires are very thin, usually 2mm, 2.5mm, or 3mm in diameter, and are often coated with a transparent nylon or PVC membrane to enhance durability and provide an even more discreet appearance. The thinness and spacing of the wires make them "invisible" from a distance, allowing for an unobstructed view.