If you like to sit on the balcony in the summer sun, then it is recommended that you hold up a parasol to avoid annoying sunburn. With the parasol attachment, you can install parasols on balcony railings to save space. Shield clips are available for different pole sizes. Thanks to the adjustment screw, the balcony umbrella stand can be quickly moved to another position if the sun moves during the day.Note: The umbrella stand is only suitable for square balcony railings. It doesn't find a solid fixture on the round railing.Details of Umbrella Stand for Balcony Railing- Dimensions H x W x D: Approx. 15.5 x 10 x 10 cm- Suitable for balcony railings up to approx. 6 cm- Rod size: 19 to 38 mm- Material: Steel, Plastic- Weight: about 350 grams- Colour: BlackSturdy balcony umbrella stand- Flexible installation on balcony railings- Space-saving umbrella stand replacement- Can move quickly on the railing- Rugged Steel Finish - Black- enjoy sun protectionScope of supply- 1 balcony umbrella stand- Decorations are not included in the scope of supply