Adjustable Valencia Series 180° Glass to Glass Plate Hinges contain the same internal mechanism as our popular Designer Hinges, thus providing the same reliability and high performance. Adjustable solid forged brass shower door hinges with cambered face and rounded corners. The rounded corners of the hinge plates provide a nice blend in a soft décor. Valencia Hinges accommodate 3/8" (10 mm) to 1/2" (12 mm) thick tempered glass and are self-centering. Valencia Hinges are constructed of solid brass, and have stainless steel, pins, and springs to ensure long service life and reliable door closure.