KH Security - Door lock Doorblocker

The KH Security Doorblocker secures your house, apartment or patio door in a very simple but effective way. You clamp the door lock between the door handle and the floor or you place it in the guide rail of the sliding door. In no time at all, you have mechanically secured your door against unauthorized entry. The door lock is very easy to use. Adjust the length of the door lock so that the base is between 38 and 46 cm from the door after it has been set up. Then press the scratch-resistant fork firmly against the door handle or doorknob from below and press the rubber base firmly onto the floor. It is no longer possible to force the door open. The Doorblocker door lock fits all standard doors.

Note: Please do not use on soft carpets or floor mats.

- Secures doors and sliding doors against burglary
- Function through leverage
- Extendable telescopic tube up to 110 cm

- Dimensions: 720 x 65 x 65 mm