The Mitre Block is a practical cutting guide designed to produce accurate 45-degree mitre cuts when installing Easyfix secondary glazing systems. Featuring integrated saw guide slots, it helps ensure clean, precise cuts for glazing trims and profiles, making it easier to achieve a professional, neatly finished installation.

Compatible with a range of Easyfix secondary glazing systems, including Superglaze, Magnetglaze Pro, and Easyglaze, this moulded mitre block is ideal for both professional installers and DIY users. Manufactured from durable materials for repeated use, it simplifies the cutting process, improves installation accuracy, and helps create perfectly aligned corners for a high-quality secondary glazing finish.