HEAVY DUTY MATERIALS Patio Umbrella Accessories is made of pp and metal, very strong, surface black paint treatment, antirust, durable to use for years. EASY TO INSTALLThe deck umbrella Accessories can be quickly installed. FeatureOutdoor Umbrella Umbrella Key Umbrella Side Hanging Umbrella Courtyard Central Column Umbrella Accessories SPACE SAVINGThanks to the accessories on the balcony railing, you can leave more space for using. WIDELY APPLICABLEThese umbrella replacement parts are practical and classic tools, which can be installed in most umbrellas for more options in outdoor space. Size Chart: Crank handle 14cmx5.6cm/5.51inchx2.20inch, Splices8mmx8mm/0.31inchx0.31inch Parachute traydiameter12cm/4.72inch, Apertures4cm/1.57inch Package Includes: 1pcsPatio Umbrella Accessory Note: Please allow slightly errors due to manual measurement and different monitors. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!