Crescent locks are widely used on sliding windows of various profiles. The sliding window crescent lock controls the opening and closing of the window sash and acts as a switch. Controlling the opening and closing of the window is the core function of the crescent lock, but the crescent lock also plays a role in anti-theft to a large extent. After all, it is a “lock” in the final analysis.
The window crescent lock’s main materials are zinc alloy, aluminum alloy, stainless steel, and plastic. Surface treatment generally uses spray painting, baking varnish, spraying, electroplating, etc. The colors of sliding window crescent locks are mainly white, black, gold, brown, and aluminum. The crescent lock is divided into one-way and two-way. High-quality crescent locks are more flexible and free to rotate, there is no abnormal sound when rotating, and the elasticity is better.
ALLY Hardware has more than ten years of production and export experience in lock crescent, and the product quality is trustworthy.
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