​​The Spyra-Base  Semi Permanent Anchorage Kit is ideal for large Twin engine  GA aircraft. The travel kit spiral is manufactured from strong galvanised steel, designed for easy ground entry yet easily removed. Kit 2 x 400mm Aviator Anchors 1 x 400mm Aviator Tail Spiral 2 x Lashing Rings 2 x Aviator Dampers 3 x Heav...