Heavy-duty HandleThe metal handle made of zinc alloy material is heavy-duty, waterproof, for long life span use.Pivot SystemHigh-strength aluminum alloy pivot system for smooth and light rotation. Rotates freely 90 degrees outward, ideal for shower areas with limited space.90° Door Stopper StructureThe structure made of aluminum wall profiles with magnetic strips can well prevent the door from shaking back and forth and can firmly stop water leaking or splashing.