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SI Siegenia Tilt and Turn TBT Drive Gear Upvc Lock Mechanism - Gr.20 260-600 F / TGMK Gr. 20 FFH 260 - 600

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Original price £41.99 - Original price £41.99
Original price
£41.99
£41.99 - £41.99
Current price £41.99
These SI Siegenia tilt and turn drive gear mechanism's replace the old yellow coloured SI Siegenia drive gear mechanism's.


This SI Siegenia tilt and turn gearbox/mechanism has a 15mm backset comes in a few different sizes, to indentify the correct tilt and turn gearbox size you require you will notice markings stamped on the tilt and turn gearbox mechanism.

Gr.20 260-600

Printed on the mechanism is;

F / TGMK Gr. 20
FFH 260 - 600

Technical Diagram-

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