Includes matching screws, 4 holes as shown, gauge .097" (2.5MM). Typical use: 1 5/8" to 1 3/4" thick doors. Ball Bearing hinges provide smoother operation, prevents squeaking noises, reduces metal to metal friction providing a longer life. Product has a rustic distressed oil rubbed bronze finish. Edges may have copper tones and could also have minor imperfections. This is normal for this type of finish.