3 Ways To Hang Window Boxes
If you have the type of window that swings out, measure and mark down 6 inches (15 cm) to 8 inches (20 cm) instead. You should use a 3-inch (7. 6 cm) galvanized decking screw. Be sure to attach the mounting bracket to the solid wood window frame—not the window trim. [3] X Expert Source Emily FazioHome Improvement & DIY Specialist Expert Interview. 27 July 2021. You’ll know your bracket is straight when the bubble on the level is centered between the lines on the tube....