Door Window Frame Kit, Material Steel, Opening Height 35 In., Opening Width 5 In., Window Height 33 In., Window Width 3 In. Use the NGP low-profile lite kit for 3/16", 1/4", or 5/16" glass (not included) in 1-3/4" thick hollow metal or wood doors. Frame is made from 18-ga. cold-rolled steel with mitered and welded corners and welded reinforcing clips at corners. Kit includes 3/8" glazing space, countersunk mounting screw holes, plus hardware. Dark bronze finish.
eBay