These hinges are crafted from solid brass, a durable and corrosion-resistant material. The solid brass construction ensures long-lasting performance and durability., With a size of 2" x 1 1/8" (50mm), these hinges are suitable for doors with standard thickness. The dimensions provide a proper fit and support for the weight of the door., Hinges are designed to provide smooth and effortless movement when opening and closing doors. This ensures ease of use and prevents door binding or sticking.