Security Doors Measuring Guide
Steel Door Colours
Secure Doors Handing Guide
Secure Doors Direct 0800 978 8860
Secure Doors Direct Customer Feedback
Security Doors Measuring Guide
Steel Door Colours
Secure Doors Handing Guide
Secure Doors Direct 0800 978 8860
Secure Doors Direct Customer Feedback
Measuring Guide
Measuring Guide

Using the drawing Measure the brick structural opening width and the structural opening height.

Decide whether you want the door inward or outward opening and decide which side you want it to hinge looking from the inside.

For manufacturing a 10mm tolerance will be taken off the width and a 5mm tolerance taken from the height of the structural opening size.