Each kit comes with 4 plexiglass windows .125 thick and each 12 inches by 16 inches to fit most garage doors. Each window has 4 holes - one in each corner - for mounting screws. Also included are 32 8-32 screws and rivet nuts.

THE FRAME YOU SEE IS PAINTED ON THE PLEXIGLASS - this makes the installation easier and saves you a lot of money. 

This kit is for doors that are thin metal. If your door is two sided with insulation between, contact me for an alternate kit - email twosides@invisco.com.

The installation includes these steps.
1. Cut holes in the door at each location that are 10 inches by 14 inches.
2. USING THE PLEXI AS A TEMPLATE, MARK LOCATIONS AND Drill holes at each corner  and install the rivet nuts.
3. Paint the edge of the plexiglass the color you want for the frame.
4. Put a bead of caulking around the door hole that will be hidden by your painted frame.
5. Place each plexi window in place and use the screws to hold in place.