The Ceramic Store offers 2 types of fittings. A mortice knob set or a mortice single knob. A mortice knob set comes with a special patented angle on both ends of the spindle and is used on doors where there is a latch present to operate the turning of the handle to open the door. They are sold as a pair to suit one door. A mortice single knob comes with a tailor’s dummy spindle which is also angled on the end and is used where no latch is present for pull and push doors. See photos below.
The patented angles on the spindles are what makes our fitting secure and extremely easy to assemble to the door. Carpenters have highly recommended the ceramic stores fitting to be the best in the UK. This spindle also allows for adjustment so the mortice knobs can be tightened to any part of the angled edge for door thicknesses down to 34mm (minimum).
Mortice Set Spindle
Tailors Dummy Spindle