Window restrictor lock, adjustable security lock, iron, for tilt/swing windows, inwards or outwards, to adjust the opening

Product Information: The window adjustment bar is made of iron steel, with a zinc alloy rotary knob, making it durable, long-lasting, sturdy, and rust-resistant. The window lock can be used on windows that open to the left or right.

Product Benefits: This window tilt-off safety lock is a practical piece of home equipment, allowing you to adequately ventilate your apartment and control and adjust the degree to which your windows open as needed. Our window lock prevents windows from opening or closing easily and effectively due to drafts or wind.

Comfort: It provides perfect protection against windows slamming or opening in windy weather, increasing the comfort of using your windows. Suitable for casement, tilt, and swing windows, and also for balcony and patio doors.

Instructions for use: After installation with screws, it's easy to use; simply turn the knob to adjust the window opening position. Functionality in stormy weather is not guaranteed. Please keep doors and windows closed.

【Product Dimensions】 Window lock length: 19 cm, bar diameter: 6 mm, mounting plate width: 50 mm/40 mm, rotary knob diameter: 20 mm, maximum sliding distance: 14 cm, weight: 120 g. Windows cannot easily slam shut in windy conditions.