Screw-in anchor 60x550mm Screw-in anchor into the ground is a product thanks to which you can successfully mount various types of structures to the ground without the need to pour foundations. This saves a lot of time, money and work Screw-in base stabilizes polesumbrellas and facilitates the installation of elements in the ground Parameters Outer diameter 6 cm Internal diameter 56 cm Total length 55 cm Material steel Advantages Installation of the screw-in anchor is quick and simple, which significantly reduces the time needed to complete the work compared to traditional methods of pouring foundations The screw-in anchor ensures a solid and stable fastening of the umbrella poles, which is crucial for the safety and durability of the structure