Glass-To-Glass

135 Degree Hinge

At Wingspan Shower Door & Glass, we specialize in installing high-quality hardware that elevates both the look and performance of your shower—like the CRL Trento 135° Glass-to-Glass Hinge. This heavy-duty hinge is designed for modern frameless shower doors, supporting panels up to 140 lbs. with two hinges or 175 lbs. with three, all while maintaining a clean, sophisticated appearance. Its sleek rectangular profile, concealed screws, and narrow gap give your shower a refined finish, while the 135-degree design creates a smooth, angled connection between glass panels for a custom, high-end look.



The Trento hinge is built for long-term strength and flexibility. With durable NAF gaskets, it provides a consistent, secure grip on both 3/8" and 1/2" monolithic tempered glass, adapting easily to surface variations. Its reversible pivot pin allows for precise adjustments, shifting the self-centering angle by 5 degrees to ensure the door closes smoothly and seals tightly. When paired with Wingspan’s expert installation, this hinge not only enhances the beauty of your shower but also guarantees reliable performance, giving you a flawless blend of durability and design.