Usage Tips:Upgrade your door hardware with this high-quality, 360-degree rotatable pivot hinge. Made of durable stainless steel, this hidden door pivot hinge is designed to support even the heaviest of doors while remaining concealed from view. Its unique design allows for easy installation and smooth operation, making it a great choice for any home or office. With a full 360-degree rotation, this pivot hinge provides flexibility and versatility in door positioning. It can be used for both inward and outward swinging doors, making it ideal for a wide range of applications. The hinge is designed with precision, ensuring that the door operates smoothly and quietly. Constructed from high-quality stainless steel, this pivot hinge is corrosion-resistant, making it a durable and long-lasting option for any door. It is designed to support heavy doors, providing reliable and secure performance for years to come. Upgrade your door hardware with this versatile and durable 360-degree rotatable pivot hinge. Whether you're renovating your home or office, this hidden door pivot hinge is a great choice for improving both functionality and aesthetics. Mass: 17.5-194g Material: Stainless steel Color: Silver Quantity: 1pcs*chicken beak hinge/slotted shaft