Ives 5BB1 4.5X4.5 F-643E/716 5-Knuckle Hinge, Standard Weight, Full Mortise, 4.5in, Aged Bronze, Fire-Rated

Ives 5BB1 4.5X4.5 F-643E/716 5-Knuckle Hinge is an essential component for any commercial or residential application requiring reliability and durability. Measuring 4.5 inches by 4.5 inches, this full mortise hinge features a robust five-knuckle design, ensuring smooth operation and longevity under frequent use. Crafted from ferrous steel, it delivers the strength necessary to support heavy doors while maintaining structural integrity. Designed with ball bearings, the Ives 5BB1 hinge reduces friction, providing a seamless opening and closing experience. This feature is particularly beneficial in high-traffic environments, where efficiency is paramount. Additionally, it is fire-rated, enhancing its suitability for safety-conscious applications where compliance with fire safety standards is a must. The aged bronze finish not only adds a touch of elegance but also offers superior resistance to wear and corrosion, ensuring that the hinge maintains its aesthetic appeal over time. This hinge is perfect for those who value both functionality and style, making it a versatile choice for various settings. Whether you are a building professional or a knowledgeable homeowner, the Ives 5BB1 5-Knuckle Hinge stands out for its reliability and design, ensuring your doors operate smoothly and securely.

5-Knuckle Hinge, Standard Weight, Full Mortise, Ball Bearing, 4.5in x 4.5in (4545), Ferrous Steel Base, Fire-Rated, F-643E/716 Aged Bronze