Additional window lock SW1

Fixed to the frame: Secure your windows with this additional lock, which is mounted on the frame without drilling into the window wing.
  • Secured exclusively to the window frame, no need to drill window sash
  • For windows made from aluminium, wood or PVC
  • Easy opening and closing, without any keys

Additional window lock SW1


Universal additional lock for mounting on the window frame.

You want to increase the security of your windows made of aluminium, wood or plastic in an uncomplicated way? This universal additional security lock makes it easy for you. The additional lock is mounted at the very top of the window frame without drilling into the window wing. Once in use, the solid steel bolt consistently secures against burglars. The lock engages automatically and can be opened conveniently without a key.


  • Solid steel bolt
  • Height: 52 mm
  • No drilling of window or door panel
  • Fitting on the frame only
  • Solid fixing and robust construction

Operation and use:

  • Universal applications
  • Self-locking
  • The bracket is folded down manually to secure windows and patio doors
  • The bracket is folded back up again to open them


  • Finishes: brown, white
Additional window lock SW1 B 
Art. no. 32333

Level: 3
Packaging: individual box
Weight: 181 g
Additional window lock SW1 W 
Art. no. 32334

Level: 3
Packaging: individual box
Weight: 185 g

2nd fit locks

Burglars usually prefer to attack windows and patio doors. That's precisely why we have brought special products on to the market that can be fitted as add-ons to protect your home. The range has really exploded over recent years. Above all, it has been possible to combine security requirements with factors such as ease of use and design in one additional window lock. Security all round the window In both tilted and closed position, a standard ...
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