Overall Dimension: 420 x 420 mm Cut Out Dimension: 364 x 364 mm Visible Panel: 300 x 300 mm
Features: Stainless steel porthole Pyroguard fire proof glass Half hour intumescent fire seal around glass edge c/w Fixing bolts Made to suit 44 mm door thickness For other door thicknesses please contact our sales team Stainless steel & glass