MAIN NAME DOOR MODIFYING NAME OBSERVATION WIDTH 241.30 MM HEIGHT 165.10 MM FRAME MATERIAL STAINLESS STEEL PANEL MATERIAL STAINLESS STEEL PANEL FILLING SEE OBS CLOSURE SPRING HANDLE SEALING GASKET MAXIMUM OPENING 90 DEGREES COMMERCIAL REFERENCE TATE JONES-SAF-T-EYE-11VC OBS: THE PANEL SHOULD BE FILLING WITH CLEAR GLASS AND STRENGTH CAPACITY TEMPERATURE 900 DEGREES C CONTINUES FLASHING AND THE 1200 DEGREE C.