1.Save space: Parasol holder for balcony has a portable design, can be installed vertically or horizontally and removed at any time, which is very spacesaving. The table holder for the balcony can be removed at the end of the balcony season and stored quickly and easily. 2.Easy to install: Secure hold without drilling. Simply attach the parasol holder to the railing and tighten the screws. Table clamp for garden umbrellas with mounting tube diameters from 19 mm to 32 mm. You can adjust the diameter of the holes with a locking screw. 3.Adjustable parasol holder: The width and diameter of the parasol on the balcony railing are adjustable and can be easily adjusted to different positions. The parasol stand is easy to store due to its small size, can be removed at any time and carried where it is needed. 4.Robust material: Parasol holder for balcony railing is made of highquality metal material with rustproof oxidation and nondeformable properties. It has a rounded surface and edges without burrs, strong load capacity, scratch resistance, durability and stability.