4 bars
Material:SS201,SS301,SS304
Spec.:22",24",36"
Bar thickness:2.0,2.5,3.0(mm)
Square slot:width 22mm

1. 22mm square slot, non-handed and heavy-duty friction stay FH220 is suitable for side-hung outward opening aluminum window or PVC steel window.

2. Open is single side(left or right). unsymmetrical PVC cap makes the window nicety and good airproof when it is closed.

3. Steel/PVC composite slider bring more strengthen, durable and smooth operation. Brass slider is also available.

4. Be made of stainless steel 304# for maximum strength and longevity, as well as high resistance to corrosion.

5. Max open angle: 34o ±3o