7 Stage Adjustable Window Opening Limiter Lock For Casement Windows, Stainless Steel Stopper With Rotary Safety Lock For PVC Aluminum And Steel Frames, Keeps Winds From Slamming, Kid Safe From 0 To 120 Degrees, Silver

7-Stage Adjustable Window Limiter Lock for Casement Frames
✔️ Single unit: 7-position lock, stainless steel, 0-120° opening

This 7-stage adjustable window limiter is a sturdy stainless steel stopper designed for casement windows. It supports inward or outward opening on PVC, aluminum, and steel frames, helping prevent wind slam and keeping kids safe.

✅ 7-stage adjustable opening from 0 to 120 degrees
✅ Dual installation for inward or outward opening windows
✅ Rotary safety lock provides strong holding power
✅ Stainless steel construction with reinforced pivots and anti-slip pads
✅ Quick 3-5 minute installation with included hardware; zinc alloy body in silver finish

💡 What is a window opening limiter used for and how does it help homes?

This handy device helps control ventilation, prevent wind slam, and raise safety by limiting how far a window can open.

• Handy for preventing wind-driven damage and accidental openings
• Works with inward or outward opening PVC, aluminum, and steel frames
• Lock mechanism offers secure hold with easy single-handed use
• Stainless steel construction stands up to weather and harsh winds