This high quality top pivot is designed for use with bifold wood closet doors. It fits securely into a top jamb bracket that features a 1/4 in. diameter hole, providing a reliable and stable connection. The pivot is engineered to fit doors with a 1 1/8 in. deep hole and a 3/8 in. diameter, ensuring a precise and snug fit. Ideal for smooth operation and long-lasting performance, this pivot is perfect for maintaining the functionality of bifold doors in residential and commercial settings.