Winkhaus Thunderbolt Keepset Flush Reversible to suit 56mm Door

Winkhaus Keepset Flush Reversible to suit 56mm Door. This keepset gives you the necessary keeps to suit a Winkhaus Thunderbolt multipoint door lock. Adjustable +/- 2mm for ease of installation. To suit doors that are 56mm thick and reversible left and right hand. Checked and packed by one of our own team so its right when it arrives.