These 15 knot windsocks are ideal for smaller air strips, helicopter pads and any site where the wind direction needs to be known by emergency services. As well as aviation use they installed on industrial sites where hazardous gases are used or stored.
They are made from hi visibility nylon fabric.
Our windsocks comply with FAA standards; a 15-knot wind will fully extend the windsock. A 3-knot breeze will cause the windsock to orient itself according to the wind.
Dimensions are; diameter at throat = 340 mm and length 1400 mm
Frames are available also, look up Windsock Frames under products.