The listings list the construction as metal (Material: Metal).
The product is offered in bronze and white finishes.
The listings specify 3‑15/16" (3.9375") hole centers for mounting.
Each set includes the mounting brackets, screws, and the other hardware needed for a complete handle assembly.
The listings describe the handle sets for use on sliding patio doors and on hinged interior door systems. Check the product details for the specific model to confirm compatibility with your door type.
Verify the hole-center spacing (3‑15/16") and the handle height/overall dimensions (listed as 10‑3/8" height; overall dimensions shown as 4.0" × 4.0" × 10.37"). Make sure these match your door’s existing prep.