1. This is a 3-piece set of garden outdoor patio umbrella clamps, specifically designed to secure umbrella poles in balcony, courtyard, or garden environments. 2. Versatile clamping range: Accommodates poles with diameters from 4.8mm to 44.5mm. 3. Durable material construction: Made of steel with an electrophoretic surface treatment. 4. Dimensions and weight: Each clamp measures 10x10.5x3cm, with a single-unit weight of 320g. 5. These clamps are compatible with most standard street umbrellas and patio parasols, offering a versatile solution to secure shade structures wherever needed, enhancing the stability of your shade base.
