The Heritage Brass Hampstead Door Knob on Rose Satin nickel has a classic rounded shape - partnered with the smooth round rose, this door knob has an aestethic appeal. The door knob is made from solid brass and has a satin nickel finish. This finish will require regular cleaning with a soft cloth and non-abrasive wax polish. Matching Accessories for the Hampstead Door Knob Please note – when purchasing locks and latches to us with this knob we recommend that they have backsets no smaller than 76mm (with a 95mm case) to accommodate the size of the door knob. Larger sizes can ...