To prevent your robot lawnmower from driving over flower beds or against the garden fence, it is important to define an area for the lawnmower to travel in with a boundary wire. The practical lawn nails in the large set of 100 make it easy to secure the wire. The flat anvil head makes it easy to drive the robot stakes into the ground with a rubber mallet. The tough plastic also ensures a long service life. Ground Stakes for Robotic Lawnmower 100 Set in Detail - Dimensions each H x W x D: approx. 8.5 x 2 x 1 cm - Total weight: approx. 300 g - Material PP plastic - Colour: Black Ground Spike Lawn Robot Accessories - For fixing the boundary wire of your robot lawnmower - Large set of 100 is sufficient for different lawns - Universal accessory for 4mm boundary wire from all major manufacturers - Solid ground spikes can be easily driven into the ground on the anvil head - Made from durable plastic for long life in the garden Included in Delivery - 100x lawn stakes - Decorative items not