The 23G is a modern aperture for use primarily in commercial buildings.

• Apertures are 400 x 200
• Located equal top & bottom to glazing bead
• Located 127mm from edge of door to glazing bead
• Located 127mm between vision panel glazing beads

Please note FD30 approved vision panels can only be added to 44mm doors.

Please note FD60 approved vision panels can only be added to 54mm doors.

(This product is: Collection Only)