Description
GU Uni-Jet TBT bottom tilt keep. Suitable for use on PVC and timber windows using GU Uni-Jet S gearing.
The GU Uni-Jet TBT Bottom Tilt Keep is a critical component of the Gretsch-Unitas (GU) Uni-Jet ‘Tilt Before Turn’ (TBT) hardware system. It is sometimes also referred to as a ‘horizontal bottom bolt tip plate’ or ‘GU Uni-Jet Striker Plate’.
It’s designed to be mounted on the bottom horizontal frame (the sill) to receive the bottom locking bolt. In a TBT system, this part allows the window to safely tilt for ventilation before it can be fully turned open.
Features
- Non-handed
- Suitable for use on PVC and timber windows using G-U Uni-JET S gearing
- Supplied individually
- Silver finish
- Marked 9-41853
- Made by G-U (Gretsch-Unitas)





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