The Everbilt Squeak Free Door Hinges 12 Pack in Satin Nickel are perfect for internal doors. With a 3-1/2" x 5/8" radius design and a flush type, these hinges provide a secure and smooth operation. The satin nickel finish adds a sleek silver look to your door, while the durable nickel construction ensures long-lasting performance. Ideal for home improvement projects, these hinges are easy to install and provide a quiet and hassle-free way to open and close your doors.