Suitable for casement window, hanging on the window (in conjunction with the hinge), for limiting the opening Angle of the sash.

适用于平开窗、上悬窗(与铰链配合使用)，用于限制窗扇开启角度。

youdao

Now, the world is at the window, a wave of his hand gently, let all present in front of your eyes, feel the casement opening sensitive and smooth.

现在，世界就在窗前，轻轻一挥手，让一切呈现在你的眼前，感受窗扇开启的灵敏与流畅。

youdao

Now, the world is at the window, a wave of his hand gently, let all present in front of your eyes, feel the casement opening sensitive and smooth.

现在，世界就在窗前，轻轻一挥手，让一切呈现在你的眼前，感受窗扇开启的灵敏与流畅。

youdao