You'll find this Atlantic Bathroom Lock [CE] 3" comes in Black Nickel, this is a beautiful with its bright nickel under plate this handle is often referred to as black chrome. The best accompanying products for this finish are, Black Nickel, Matt Black or Polished Chrome. What is a bathroom lock? The common bathroom lock consists of a latch bolt mechanism with an additional dead bolt positioned beneath. Designed to be installed with a bathroom handle, the bathroom lock is operated via a thumb turn knob which is fitted to the door on the bathroom interior. Available in a variety of metallic finishes, bathroom lock faceplates can be colour matched with the bathroom handles to ensure a neat and consistent look throughout your rooms. Features & Benefits Sold with applicable fixings Mechanical and manufacturing guarantee Stylish & Simplistic Product Specification Finish: Black NickelWidth: 90mmHeight: 160mmDepth: 25mm