FGTE by Winkhaus is a double door locking system for composite, timber and aluminium doors. Alongside its many benefits, FGTE has been designed for use with doors that are in excess of 3 metres tall.

Product Information

Two lever operated master lock options
The double handle solution offers two master lock options: one with two high tensile steel hooks or the second option of the Thunderbolt master with twin nickel plated alloy deadbolts. Both options lock directly into the slave lock which have 8mm shootbolts that shoot into the fully adjustable steel keeps at the head and cill positions.

Winkhaus Zahnräder

Versatile and flexible locking system
The versatility and flexibility of FGTE allows for a range of door sizes to be produced and is suitable for both inward and outward double doors.

Secured by Design
FGTE has been tested to PAS24, the enhanced security performance standard and is approved by the Police ‘Secured by Design’ initiative.

Further benefits

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Made in Germany – precision engineering

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Manufactured using high quality materials

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Available in a wide range of variants

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Proven long term reliability

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Very high corrosion resistance

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All Winkhaus door locking systems are thoroughly tested to the latest standards


Winkhaus FGTE Brochure



Get in touch!

For further detailed technical information about our products, please get in touch with us and we will be happy to help.

Türverriegelung mechanisch Tür offen mit Garten