Security stays window hinge (18mm square slot) KB180
Product Detailed
Anti-drop, double-safety design
Material:SS304
Spec.:12",14",16",18",24"
Bar thickness:2.5,3.0(mm)
Square slot:width 18mm
1. Innovate from traditional window stay. High-head design makes the windows anti-drop, double-safety and more strengthen.
2. As one friction stay with 18mm square slot, non-handed and light-duty, KB180 is suitable for side-hung outward opening aluminum window or PVC steel window.
3. Steel/PVC composite slider bring more strengthen, durable and smooth operation.
4. Be made of stainless steel 304# for maximum strength and longevity, as well as high resistance to corrosion.
5.Offer OEM service
Specification of the hinge and window
| Spec (inch) | Length (mm) | Bar thickness (mm) | Opening aigle (±2°) | Max weight of window (kg) |
| 14 | 349 | ≥3.0 | 88 | |
| 16 | 408 | ≥3.0 | 88 | |
| 18 | 455 | ≥3.0 | 88 | |
| 24 | 606 | ≥3.0 | 88 |
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