Weatherproof Steel Parasol Holder : Safeguard your umbrella against harsh weather conditions with our robust, weatherproof steel parasol holder, designed to endure the elements while providing steadfast support. Rustproof & Dustproof : Enjoy lasting elegance and functionality. Our parasol holder is engineered with a premium aluminum alloy that resists rust, wear, and oxidation, ensuring it remains pristine and reliable. Versatile Compatibility : Designed to fit balcony or deck railings up to 190mm thick, this clamp offers versatile installation options for various outdoor settings. Convenient Adjustment : Quickly adapt to different umbrella rod diameters ranging from 25mm to 32mm, ensuring a secure and snug fit for your sunshade. Easy Installation & Portability : Experience effortless setup with our adjustable deck umbrella clamp, ideal for on-the-go shade solutions at picnics, beaches, or sporting events. In a world where unpredictable weather challenges your outdoor comfort, our Aluminum Alloy Weatherproof Steel Parasol Holder stands out as a beacon of reliability and style. With its advanced rustproof and dustproof features, this balcony clamp ensures that your sunshade remains stable and protected, enhancing your outdoor experience with confidence and convenience.