Abbey Protect SR2 Security Shutter

Obexion MD SR4 Security Shutter

Manufactured by our partner Charter Global and designed for high-risk applications, the Obexion MD SR4 Security Shutter resists a sustained and experienced attempt at forced entry using an extended range of hand and power tools.

The Obexion MD SR4 Security Shutter features LockDown technology that requires no auxiliary locking to maintain the security rating. This ensures the shutter is never left in an insecure position, facilitating operation of the shutter as a first point of entry.

The Obexion MD SR4 Security Shutter is the only SR4 security shutter on the market can be installed internally and externally. This broadens the scope of use, meaning there is no need to compromise on the physical security of a property.


  • Certified to LPS 1175 Issue 7 SR4
  • Secured by Design Police preferred specification
  • No auxiliary locking required, manual or electronic.
  • Unique profiles lock shutter in any stop position – fully closed or otherwise.
  • Allows external first point-of-entry through the shutter

To find out more call our Security Team or fill in our product enquiry form below:

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