Additional window lock FOS550 B EK (Art. no. 11922)

  • Two-point locking for inward opening windows and patio doors
  • Modular construction system up to 3.10 m, if handle is centred on the frame
  • Also for double windows with or without a rebate, with 7 mm square bolt
  • Dead bolting with quality push-button cylinder
  • Unlocking with the key only necessary after dead bolting
  • Can be supplied keyed alike with a variety of other ABUS products
  • Suitable for all surface materials, such as wood, PVC and aluminium
  • Universal DIN-right and DIN-left mounting

Additional window lock FOS550 B EK (Art. no. 11922)

Technology:

  • VdS and DIN-certified
  • Resists more than one ton static load per securing point
  • Two locking points (top and bottom)
  • The system and the window is locked by the window handle
  • Appropriate bar sets have to be ordered separately
  • Incl. two keys

Variants:

  • Finishes: B, W
  • Length of bars: 75 cm / 118 cm / 150 cm
  • Accessories: Floor strike plate BSB550, strike plate for double casement windows DSB550 B/W, ground socket BH550
  • Alarmed version also available
Technical drawing
Art. no.: 11922
Level: 10
Article group: 03
No. of keys supplied: 2 keys incl.
Packaging: individual box
Schließung: vs.
color: brown
kfw:

These abbreviations have the following meanings:

  • B/SB: blister packaging for self-service
  • EK: single box
  • gl.: one-key-fits-all (one key for multiple products)
  • vs.: individually keyed (only the keys supplied for that product will work)

These differences lie in the products’ locking operations. If multiple products use one and the same key, it is wise to use one of these locking operations. One key with the same number will then work for all locks. There are no technical differences between the products.

White and brown are always available, but increasingly silver is also being offered in the range. Information about this can be found under each version in the product descriptions.

ABUS uses colours similar to the following RAL colours: white: RAL 9016, brown: RAL 8014, silver: RAL 9006.

RAL colours are standardised colours, whereby a unique number has been assigned to each colour. This ensures exact reproduction of colours e.g. during painting, varnishing etc. and no variations. As such, the colour of the additional window lock or additional door lock can be matched exactly to the colour of the window frame.

Questions & answers

FAQ
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