Non-slip design: Features anti-slip screws with a silicone tip to help protect glass surfaces from scratches and provide a secure fit. Adjustable size: Designed to fit glass of varying thicknesses, ensuring a stable and secure hold without loosening. Solid construction: Glass holder has a semi-circular shape for enhanced load capacity, offering a compact, sleek, and functional design. Waterproof and moisture-resistant: Made from aluminum alloy with a smooth finish, providing strength, durability, and resistance to wear. Easy to install: Simply mount the clips to the wall and secure the glass using the grooved silicone screws for a stable and secure hold. Color: Black Material: Aluminum alloy Sizes: S fits 6-8 mm thick glass, M fits 8-10 mm thick glass, L fits 10-12 mm thick glass Package includes: 4 x glass clips