The 8.25" Swivel Rocker Plate Mechanism is a rectangular prism-shaped furniture part designed for restoring recliners, chairs, and other furniture pieces. It features a swivel rocker plate with a polished silver finish, suitable for indoor use in a patio garden or living room. Made of metal and foam, this mechanism can support up to 250 pounds and includes a spring for added comfort. With a solid back and armless design, this industrial-style piece is perfect for relaxing and lounging in a leisurely manner.