Horex-Joiners-Square-with-Mitre-300mm-Horex-2134-414-The-Horex-Joiners-Square-with-Mitre-300mm-has-been-designed-for-drawing-radial-lines-&-angle-measurement-Incorporating-a-number-of-handy-features-including-a-die-cast-metal-blade-long-blade-with-2-graduations-&-mitre-cast-steel-legs-Professional-quality-Horex-2134-414-Joiners-Square-With-Mitre-300mm