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Glass Ball Mortice Door Knobs

Glass Ball Mortice Door Knobs


Glass ball sprung mortice knobs on rose, in pairs. The concealed fixing rose measures 55mm diameter, and the crystal knob measures 60mm diameter. Each individual knob weighs approx 435g. Complete with screws, spindle, grub screw fixing and hexagon key to tighten spindle in place. The glass knob is removed from the rose by untightening the grub screw with the supplied hexagon key. The covered rose is then screwed to the door and the glass knob re-fitted. The rose finished available are polished brass, polished chrome and satin chrome, please select required finish below.
Excl. VAT: £21.47 Incl. VAT: £25.76 pair (options)

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This glass mortice knob can be used with a latch where the door is not required to lock; a bathroom lock where you would also need to use a turn and release; or a mortice sash lock where you would also need to use a pair of matching escutcheons. The locks and latches are usually 2.1/2in (64mm) or 3in (75mm) wide, although longer sizes can be obtained if the knobs need to be placed further in from the door edge. Generally when using a knob rather than levers, a longer latch is required to stop your knuckles from scraping on the edge of the door frame. When using a mortice knob with a turn and release or escutcheons, these are fitted directly below the rose of the knobs and are normally of a matching size and finish. The latch or lock is fitted into the edge of the door whereas the mortice knobs are fitted to either side of the door and are connected by a spindle. When the knobs are turned, the spindle rotates and operates the latch allowing the door to open. The mortice knobs are supplied complete with the spindle and fixing screws, but not with the latch or lock, which need to be purchased as a separate item, and are normally specified to have a matching finish to the knobs. Useful fixing tools: screwdrivers (pozi for woodscrews or slotted and pozi for bolt thru fixings) and bradawl.

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Additional Information

Model JH5201B
SKU I443600-12
Dimensions Knob Diameter 60mm
Rose Diameter 55mm
Projection 88mm
Approximate dimensions subject to change by the manufacturer, please contact us if this information is critical.
Manufacturer Jedo
Price Unit pair (options)