Description
QS-SR1 Level One Security Door (medium security)
Our level one security door has been tested to LPS 1175 SR1 offering outstanding strength and security for those working within a budget. The door has a unique internal chassis system which delivers additional strength and rigidity to the hinge area of the door which is often the most vulnerable attack point.
As with all of our steel doors the QS-SR1 has an assortment of hardware options available.
The QS-SR1 is available only as a single leaf and must be outward opening.
Technical Specifications.
Door Frame
Manufactured from 1.6mm Zinc Coated Steel 90mm x 45mm Section.
Internal Steel Chassis System for increased strength
Supplied with 12 adjusters and hex tool for quick and easy installation
Door Leaf
Manufactured from 1.2mm Zinc Coated Steel with 1.5mm and 2mm options also available
Door blade is 45mm thick folded steel with composite honeycomb core
Full length Integral Anti-Jemmy strip to defend against attack with a crow bar
Hinges and Dog Bolts
Each door is supplied with four stainless steel grade 13 hinges our larger doors are fitted with six hinges. To further enhance the security of the door on the hinge side a minimum of six 17mm solid steel dog bolts are fitted with nine on our lager doors.
Hardware Options
Our steel doors come as standard with all the above hardware and specifications but each door can be installed with numerous options depending on the security level required.


