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ABUS TSS550 door bar lock for the locking side

Secure from the exterior rosette to the lock case

  • Vertical locking protects doors on the locking side at the top and bottom
  • VdS-approved security combined with VdS class A cylinders
  • For door heights up to 2.75 m and thicknesses from 33 to 104 mm, universal DIN-right and DIN-left mounting


incl. 19% VAT, free delivery**




Your ordered goods arrive safely and reliably at the agreed place of delivery.



All accessories and care items are delivered safely and correctly.



The warranty for your accessory product lasts for 2 years.

Product Information

Information on the perfect ABUS lock for entrance doors in old buildings

The ABUS TSS550 bar lock can be mounted on a wide variety of inward-opening doors to provide reliable break-in protection across the entire locking side. Doors with a height of 2.75 m (standard version – with an optional bar set up to 4 m) are thus equipped with a robust lock.

It can also be easily attached to historical models equipped with mouldings or coffers.

And thanks to a large selection of colours from brown to white, silver and white-silver, the ABUS TSS550 door bar lock adapts perfectly to both modern doors (in pure white) and very ornate old building doors (brown for wooden frames). The tried-and-tested tubular bolt technology locks the door completely securely by means of two bolt bars with an adjustable bar position, which extend vertically over the entire height of the locking side and engage in the ceiling and floor sockets.

With state-of-the-art security technology, such as hardened saw protection plugs, sturdy anti-pulling rosettes and robust exterior rosettes, the ABUS TSS550 bar lock provides excellent protection against break-ins on this side.

And this break-in protection has even been approved by the VdS in combination with cylinders that are certified to the correspondingVdS class.

Ideal for new and old buildings

In everyday life, the ABUS reinforced bolt on the TSS550 door bar lock can be conveniently unlocked and retracted from the outside or inside with the right key to release the door. This not only makes it the perfect solution for securing old building doors, the door bar lock is also suitable for retrofitting new building models with recognised door cylinders.

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