• Grille mitigates the effects of bomb blasts on glazing treated with anti-shatter film
  • Grilles remain fully functional after the blast and can be used as an emergency exit
  • Grilles prevent looting after glass has been blown out
  • Extendor Eclipse, Vulcan and Elite are the only retractable grilles to be successfully blast tested

1. Grille and glazing treated with anti-shatter film mounted in the test module before the blast


2. After the blast - the grille prevented glass penetration and maintained security


Bradbury Group Extendor Elite steel security grilles

Elite LogoExtendor Elite is a popular retractable security grille, suitable for all but the highest security requirements.

Approved by Secured by Design, the Extendor Elite retractable grille offers proven resistance to hacksaws and electric drills, and includes multi-point locking and stainless steel shoot bolts, as standard.

The Extendor Elite security grille works well in combination with the higher security Extendor Vulcan and Eclipse grilles.

Cert no. 312 11

  • Secured by Design approved
  • Multi-point locking
  • Stainless steel shoot bolts
  • Resists hacksaws and electric drills
  • Approved by the Association of British Insurers