Our VENUS 180 Degree Glass-to-Glass Zero Position Adjustable Shower Door Hinge Cover Plates features a square edge profile and are made of premium, corrosion-resistant solid brass. This hinge provides a significant degree of adjustment for the shower door closure position and gives a wide latitude in compensating for walls that are not perfectly square. VENUS Zero Position Hinge Cover Plates are designed for glass-to-glass installation and are compatible with our Venus shower door hinges, making it a versatile option for a variety of shower configurations. One of the unique features of the Venus hinge cover plates is the zero position adjustable mechanism, which allows for precise alignment of your shower doors. This ensures a perfect fit and eliminates the need for messy silicone applications, providing a clean and streamlined look to your shower. The hinge self-centers when within 15 degrees of closed position. A cutout is required and the hinge swing is in full rotation.