Accessory consisting of a lock accessory

摘要

It is provided an accessory consisting of a lock or the like (1) subject to manual contact; said accessory (1) comprises a body or shape (2) defining the form of said accessory (1) and made of a zinc alloy comprising aluminium in a percentage included between 13% and 25%, copper in a percentage lower than 5% and magnesium in a percentage lower than 0.1% and does not include bismuth and lead or keeps each of them in a percentage lower than 0.004%.