... can be adjusted 3.Wind resistance awning 4.Decoration Aluminum Steel Frameword Adjustable Awning FeaturesSpecial crank arm design, strong stability, ... crank arm angle can be adjusted freely.Used the aluminum alloy framework, light and handy, firm and beautiful.Dealt ... shop, garden, hotel, coffee bar, etc.Pictures of Aluminum Steel Frameword Adjustable Awning Aluminum Steel Frameword Adjustable Awning