Black Iron Single French Patio Door | FD041 round french door Featuring a solid iron frame

Featuring a solid iron frame with a thermal break for insulation

while the bold iron frame adds durability

For colder regions or projects where insulation performance is important

The full arch profile creates a taller and more impressive doorway appearance

Q2: Does this door support thermal break options

Black Iron Single French Patio Door | FD041 round french door Featuring a solid iron frameA Clean Single Door Opening for Patios and Side Entries This black iron single French patio door is designed for exterior openings where a clean look, natural light, and daily function are important. Its single door layout works well for patios, side entries, garden access, and smaller exterior openings that do not need a full double door configuration. The black steel frame and contemporary glass forward design create a simple architectural