In the box: one pair of lever handles on 55mm square roses, one 64mm (2.5 inch) mortice bathroom lock, a matching thumb turn and emergency release, a pair of 8 x 8 x 90mm spindles, fixing screws and an allen key. Locks from inside only, with no keys. Fits standard internal doors. The rose is 55mm square and the spindle is 8 x 8 x 90mm, which suits doors from 35mm to 45mm thick. Fixing screws and an allen key are in the box, so a screwdriver is the only tool you need. Solid aluminium levers with a sprung return, so each handle settles level every time you let go. The square lever on a 55mm square rose keeps a clean modern line on painted, oak and walnut doors, and the fixings sit concealed behind the rose, so no screw heads show on the face of the door. Roses and screws are finished in the same matt black as the levers. One box covers one door completely. These are bathroom door handles with lock: the door handle with lock turns from the inside, so a WC or en suite stays private. A bathroom handle with lock is the usual choice wherever you want internal door handles with lock but no keys. Matt black internal door handles like these suit bedroom, bathroom and living room doors, so the same interior door handles can run right through the house without hunting for a match later. The bathroom mortice lock is CE certified and UKCA certified, and made to EN 12209. The handles themselves are not fire rated, so this set is for standard internal doors and must not be fitted to a fire door. Before ordering, check what your door already has: the spindle here is 8 x 8 x 90mm, the standard square size used in the UK.