Window Handle No 231 Nickel mat-Polished chrome

ALL metal items (curtain rods, knobs, handles) are NOT chemical cleanable. The only and safest way to clean them is water. You take a wet cloth, which you drain very well and clean locally only.
Any other way you do not consider safe and for any damage of the item we do not bear any responsibility and we do not provide the possibility of replacement or compensation of the product.