Cambridge Door Knob Stepped Backplate – This Old House

The simple rounded form of the Cambridge references the Victorian era of design, while providing a high level of versatility for application in a number of different settings. The Cambridge is perfectly suited to a concealed fix rose or a variety of different backplates. Available in a range of traditional and contemporary finishes, these knobs will suit a period restoration, modern extension or new build.

This product comes with face fix wood screws and tie bolts. Euro and privacy punch outs are 85mm CTC.

All knobs and backplates in this range have been successfully fire rated to 2 hours to meet the requirements of the Australian Standard (AS1530.4:2014). Please contact us for further details.

Available in knob sets only – latch, euro or privacy pairs (locks and latches to be purchased separately) OR Passage, Entrance and Privacy Kits (see kit details below).

This product comes with face fix wood screws and tie bolts. Euro and privacy punch outs are 85mm CTC. Available in 9 finishes.

Stepped backplate H240xW50xP74mm

Entrance Kits – Include Euro knob set, Mortice Lock Euro CTC85mm Backset 60mm and either Euro Cylinder Dual Function 5 Pin KA1 OR Euro Cylinder Key Thumb 6 Pin L70mm.

Passage Kits – Include Latch knob set plus Tube Latch Split Cam ‘T’ Striker Backset 60mm.

Privacy Kits – Include Privacy knob set plus Tube Latch Split Cam ‘T’ Striker Backset 60mm plus Privacy Bolt Round Bolt Backset 60mm.