door viewers
battalion 4jg99 brass one way viewer
one way viewer 120 degrees viewing angle mounting hole dia . 1 2 in . satin brass finish material brass for door thickness 1 3 8 to 2 1 16 in . . no fire rating standards u700 for ul listed br b features b ul li finish satin brass li li includes non removable glass lens li li item one way viewer li li material brass li li type standard li li viewing angle deg . 120 li li standards u700 for ul listed li li fire rating no li li mounting hole dia . in . 1 2 li li mounting hole dia . 1 2 li li viewing angle 120 degrees li li for door thickness 1 3 8 to 2 1 16 . li ul