Double window locks 2520 B EK (Art. no. 20301)

  • For inward opening double casement windows and patio doors with middle bar
  • Lock with the hook-bolt lock, open with a key
  • Can be supplied keyed alike with a variety of other ABUS products
  • Suitable for all surface materials, such as wood, PVC and aluminium

Double window locks 2520 B EK (Art. no. 20301)

Technology:

  • Fitting on the frame only between the windows
  • Strong hook-bolt lock
  • Incl. two keys
  • Easy to use
Technical drawing
Art. no.: 20301
Level: 7
Locking: keyed different
Locking type: key
No. of keys supplied: two keys included
Packaging: individual box
Weight: 511 g
Window type: Double casement window
Window type: Double casement window
Window type: Balcony door / patio door
alarm function:
colour: brown
Double window locks 2520 B EK
Art. no. 20301

Level: 7
Packaging: individual box
Weight: 511 g
Double window locks 2520 W EK 
Art. no. 20302

Level: 7
Packaging: individual box
Weight: 482 g

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.

Locks for double windows

Windows often come under attack. There is now an effective solution for double windows: the VdS-approved ABUS DFS 95 double window lock. Secure your double windows effectively and increase window security A gap of 18-35 mm between the two halves of the window is a prerequisite. The claw action of the solid double swivel bolt secures both halves of the window simultaneously. As a result, the windows are particularly difficult to lever open: a ...
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