Oval Key and Thumb Turn Cylinder Lock Barrel

The Oval Key and Thumb Turn Cylinder Lock Barrel, manufactured by Zoo Hardware, is a practical replacement cylinder designed for compatible oval-profile door locks. It features a key-operated external side and a convenient thumb turn on the internal side, allowing the door to be locked or unlocked from inside without using a key.

This cylinder is ideal for entrance doors, flats, offices, communal buildings and other locations where quick and easy internal operation is required. The thumb turn provides added convenience while the key-operated exterior helps maintain controlled access from outside.

Available in a range of sizes to suit different door thicknesses and lock configurations, this oval cylinder can be used as a replacement for worn, damaged or missing lock barrels on compatible timber, aluminium, uPVC and composite doors.

Please measure your existing cylinder carefully before ordering. Measurements should be taken from the centre of the fixing screw hole to each end of the cylinder to ensure the correct size is selected.

Key features:

• Manufactured by Zoo Hardware

• supplied with 3 keys and cylinder retaining screw

• 60mm, 70mm & 80mm Sizes available

• brass & Satin Chrome finishes

• Oval-profile replacement cylinder

• Key operation on the external side

• Convenient internal thumb turn

• Allows keyless locking and unlocking from inside

• Suitable for compatible timber, aluminium, uPVC and composite doors

• Available in a selection of cylinder sizes 

• Simple replacement for an existing oval lock barrel

Please check the cylinder profile, overall measurements and split dimensions against your existing lock before purchasing.