How it works
A screen door is a light frame filled with mesh. It lets air in and keeps insects out. These are the names for a hinged wooden door and its hardware, and for a sliding one.
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The hinged door
The frame is two stiles joined by rails. Screen fills the openings. Spring hinges swing the door and pull it shut, and a door pull on the outside opens it. Inside, a push guard takes the push of hands so the screen does not, a hook and eye fastens the door, and a turnbuckle brace is tightened to lift a corner that sags.
The sliding door
A sliding screen door runs in two tracks on rollers at its corners. On a metal frame the screen is held by a spline, a cord pressed into a groove all the way round. Pull the spline out and the screen comes free.
- Not every door has spring hinges. Many close with a long door spring or a pneumatic closer, and fasten with a latch set.
Questions and answers
What are the parts of a screen door called?
The frame is made of stiles, which stand upright, and rails, which run across. The mesh is the screen or screening. The hardware is the hinges, a pull or latch, a hook and eye, a push guard, and a spring or closer to shut it.
What are the parts of a sliding screen door?
A frame, the screen, and the spline that holds the screen in the frame's groove. Rollers at the corners run in an upper and a lower track, and the rollers can be adjusted if the door drags.
What is the rod across a screen door for?
It is a turnbuckle brace. The rod runs diagonally across the door, and tightening the turnbuckle in the middle pulls a sagging corner back up so the door stops dragging.
What holds the screen in a screen door?
On a metal frame, a spline: a cord pressed into a groove over the edge of the screen. On an old wooden door the screen is fixed under thin wood strips nailed round each opening.