You can secure your Addis rotary airer effortlessly with this Addis 50mm Ground Spike with Inserts. It's adjustable to suit your chosen airer and is easy to install with inserts included. This spike can be used with rotary airers that have a 32mm, 35mm, 38mm, 40mm, 45mm or 50mm centre pole. You can easily put this directly into your garden sole or into concrete for a more permanent solution. It's a durable ground spike that is designed to last in your garden for as long as you need.  Features and Benefits Easy to install - You can pop this into your garden soil or concrete with the inserts. Durable - Made from metal, this ground spike is designed to last in your garden. Versatile - Use this with rotary airers that have a 32mm, 35mm, 38mm, 40mm, 45mm or 50mm centre pole.  Specifications 50mm Material: Metal Dimensions: H38.5 X W5 X D5cm Guarantee: 1 year Colour: Zinc