This genuine Safeware replacement door lock gearbox is the perfect addition to your home security. With a universal/reversible door handling and a backset of 35mm, it is easy to install and comes with a 1-year manufacturer warranty. The silver-coloured gearbox is designed for use with uPVC doors and comes with hardware for easy installation. The box has a PZ centre of 92mm/62mm and is manufactured in Britain. It is suitable for DIY materials and falls under the categories of Door Locks & Lock Mechanisms, Door & Door Hardware, and Home, Furniture & DIY. The finish of the box is satin, and it is sold as a single item in a pack.